Titanium® UDL30

UDL30 is a premium synthetic roofing underlayment
for use under all: Metal, Tile, Slate, Synthetic, Ceramic & Shingle roofing.

Titanium UDL30

Premium air, water and vapor barrier for use under: Metal, Tile, Slate, Shake & Shingle roofing

  • Patented SURE-FOOT® slip resistant nodular walking surface and an advanced resin technology that provide superior steep slope walkability
  • Lifetime limited warranty
  • Up to 6 months UV exposure rating
  • Meets and exceeds ASTM D226 Types I & II
  • ICC ES Approved
  • Class A Fire ASTM E108
  • CAN/CSA A220.1
  • Meets Class 4 Hail Rating
  • Florida Building Code Approved
  • Texas Department of Insurance
  • 6 times lighter & 20 times stronger than 30 lb felt
  • Contributes to LEED® points, 100% Recyclable
  • All temperature performance -40°F to 240°F
  • Synthetic construction inert to mold growth
  • Cool gray surface, doesn’t expand or contract
  • Dual logo custom printing available

Titanium® UDL30 is a highly engineered, mechanically attached, coated woven synthetic roofing underlayment for sloped roofs. UDL30 represents the future in felt replacement technology, and used in conjunction with Titanium PSU30 self adhered underlayment, offers the sloped roofing industry a truly revolutionary system of safety, security and simplicity... Two products (UDL30 & PSU30) are ALL your roof needs.

UDL30’s advanced polymers combine to deliver a unique gray synthetic roofing underlayment that can be used under all types of primary roofing materials to replace 30 lb felt. Gray technology provides for a cooler working surface during installations and up to a 6 month UV exposure. Unlike smooth surfaced underlayments, UDL30 possesses a revolutionary patented slip resistant Sure-Foot® nodular walking surface technology that allows for easier steep slope walk-ability, even in wet conditions.

UDL30 is 20 times stronger than 30 lb felt, gone are the days of blow-offs and call backs! A 10 square roll weighs only 40 lbs! This super low weight combined with 48” width and 250 ft. run length means big savings in time and labor (over 30% faster to install than felt!). Fewer laps, cuts and roll handling means you can do more jobs in less time. Inventory fewer rolls and gain an edge in productivity and profits.

UDL30 is 100% synthetic, therefore totally unaffected by water, which means it is 100% inert to mold, lays flat, will not wrinkle and you can leave your roof uncovered without the need for tarps or immediate dry-in. Unlike felts, UDL30 does not dry out, leach oils in the heat, nor does it become stiff, difficult to roll or crack in the cold.

The unique features of UDL30 combined with exceptional tear strength and up to 6 months exposure time allows your job to stay on track through all kinds of wind and weather. Less material damage and waste during installation and fewer post-install repairs result in significant savings in time and money. UDL30 will continue to protect your high cost, long life rated primary roofing long after felt has turned to dust!

Roofing Contractor Customer Loyalty Program

Get rewarded with a $100 gift card for every 30 rolls of Titanium® underlayment purchased up to a maximum value of $3000! Terms & Conditions apply. Click here for details

Titanium Signature Roofers

With a Titanium Signature Roofer you can be assured of the highest quality underlayment installation by one of the industries finest roofers.Click here for details

Installation Instructions

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Titanium® UDL30 is an air, water and vapor barrier (.06 perms) and therefore should be installed above a properly ventilated space(s). It is recommended to follow all building codes applicable to your geographical region and structure type.

DECK PREP: All protrusions from the deck area must be removed and ensure the deck has no voids, damaged or unsupported areas. Deck surface should be free of debris, dry and moisture free.

USE: Titanium UDL30 must be covered by primary roofing within 180 days of application. UDL30 is designed for use under; Asphalt Shingles, Synthetic Shingles, Metal roofing, Tiles, Slate and Cedar Shakes.

APPLICATION: For slopes 2:12 and higher UDL30 is to be laid out horizontally (parallel) to the eave with the printed side up. Horizontal laps should be 4" and vertical laps should be 6"and anchored approximately 1" in from the edge. For low slope applications it is recommended to overlap 50% plus 1", for complete definition of low slope and guidelines consult authorities having jurisdiction. UDL30 product is not recommended for slopes less than 2:12. The use of a roofing hammer, hatchet hammer, pneumatic air or gas driven fastener tools is acceptable. The use of a straight edge cutting knife is recommended.

FASTENERS: For same day coverage with primary roofing UDL30 can be anchored with corrosive resistant 3/8" head x 1" leg roofing nails (ring shank preferred, smooth leg acceptable). The use of every other anchoring location printed on the product is also acceptable. DO NOT USE STAPLES: use of staples to penetrate UDL30 will void warranty.

ANCHORING: All anchoring nails must be flush, 90 degrees to the roof deck, and tight with the underlayment surface and the structural roof deck. Where seams and joints require sealant or adhesive use a low solvent plastic roofing cement meeting ASTM D-4586 Type 1, or Federal Spec SS-153 Type 1 such as Karnak, Henry, DAP, MB, Geocel or equivalent. Acceptable alternatives are butyl rubber, urethane, and EDPM based caulk or tape sealant.

EXTENDED EXPOSURE: If Titanium UDL30 product will be exposed longer than 1 day but less than 5 days then it is recommended to anchor using corrosive resistant 3/8" head x 1" leg roofing nails (Ring shank preferred). For exposure more than 5 days and up to 180 days UDL30 product must be anchored with 1" plastic or metal cap smooth or ring shank roofing nails. Miami-Dade approved tin tags or metal caps are also acceptable, and it is recommended for best performance to use with the rough edge facing up. For extended exposure it is always recommended to anchor on every printed position on the facer. Note: UDL30 is not designed for indefinite outdoor exposure. For extended exposure conditions where driving rain or strong winds are expected it is recommended to take additional precautions such as doubling the lap widths. Alternately or in addition to a compatible sealant could be used between the laps or a peel and stick tape could be applied to the overlaps.

Good safety practices should be followed on steep slope roofs, such as use of tie-offs, toe boards, ladders and/or safety ropes and personal body harnesses. Follow OSHA guidelines. Slip resistance may vary with surface conditions from debris that accumulates, weather, footwear and roof pitch. Failure to use proper safety gear can result in serious injury. Depending on roof pitch and surface conditions, blocking may be required to support materials on the roof and is good safety practice. Remember to seal the nail holes after removing blocking.

Instrucciones de instalación

Titanium UDL30 es una barrera contra aire, agua y vapor. Debe ser instalado sobre espacios ventilados apropiadamente (siga TODOS los códigos de construcción correspondientes a su zona geográfica y al tipo de estructura en construcción) ya que es considerado una barrera contra el vapor (0.06 permeable). El uso de una capa de papel colofonia rojo no es requerido debajo de los sistemas de techado de metal. Las protuberancias en la cubierta del techo necesitan ser removidas. La cubierta no debe tener vacíos, ni deterioros y tendrá que estar soportada adecuadamente. El uso de navajas de punta recta es recomendado.

Titanium UDL30 bebe ser colocado horizontalmente (paralelo) al alero con el lado del logotipo hacia arriba y con una solapa horizontal de 4 pulgadas (101mm) y otra vertical de 6 pulgadas (152mm). Siga los códigos de instalación que han sido clasificados para pendientes bajas entre 2:12 y 4:12, y para pendientes muy inclinadas mayores a 4:12.
Sujetadores: Si Titanium UDL30 se dejara expuesto por más de 5 días, el producto debe ser sujetado al material de la estructura de la cubierta del techo usando clavos de cuerpo anillado (preferentemente) o clavos de albañilería (aceptable) mismos que deberán tener una cabeza de plástico o de metal con un diámetro mínimo de 1" (25mm). El Condado de Miami-Dade ha aprobado como aceptable el uso de clavos para techos de cabeza delgada de estaño o de metal, con el borde áspero hacia arriba. Si el producto es cubierto en un plazo máximo de 5 días con tejas de asfalto o paneles de metal para techos, Titanium UDL30 puede ser instalado usando clavos para techados con una cabeza de 3/8" y con una longitud de 1" como mínimo, los cuales sean resistentes a la corrosión (los clavos de cuerpo anillado son recomendables).

NO UTILICE GRAPAS: el uso de ellas en UDL30 cancelará la garantía del producto. Anclaje tiene que ser instalado en una como mínimo en las superficies impresas en el producto, espaciados 6 pulgadas (15 cm) entre centros en los tramos verticales y horizontales, y en 12 pulgadas (30 cm) a lo largo del centro del rollo en el campo. Si el contrapiso será cubierto por techos primaria dentro de los 5 días de la aplicación, y no están sujetas a un tráfico intenso o fuerte viento, a continuación, la opción de utilizar cada otro punto de anclaje impreso en el campo central es aceptable.
Todos los dispositivos de anclaje tienen que estar al mismo nivel, a 90 grados de la cubierta del techo, ajustados al recubrimiento sintético y a la estructura de la cubierta del techo. En los meses de exposición prolongada y/o fuertes vientos, duplique como mínimo la anchura de la solapa. Alternativamente: doble la solapa sobrepuesta formando un canal de configuración "J" antes de clavar; utilice un sellador compatible entre las solapas o el empleo de una cinta autoadhesiva es altamente recomendado. 

Para instalaciones aseguradas con tablones de madera, utilice únicamente clavos de cuerpo anillado o tornillos (preferentemente) que tengan una longitud adecuada; los clavos de albañilería son aceptables para asegurarlos a la estructura del material de la cubierta del techo. El uso de clavos para techos es requerido únicamente para asegurar Titanium UDL30 y combatir las ráfagas de viento hasta que el sistema de aseguramiento sea instalado. No coloque los tablones directamente sobre ningún clavo para techos. Si esto sucede remueva el clavo y coloque un parche en el orificio, reinstale otro clavo fuera de la estructura de aseguramiento y continúe.

En las uniones que requieran sellador o adherente, utilice un cemento plástico para techos de alta calidad, de baja solubilidad, libre de asbestos; que cumpla con los requisitos ASTM D-4586 Tipo I (libre de asbestos) y especificaciones Federales SS-153 Tipo I (libre de asbestos) tales como Karnak, Henry, DAP, MB, Geocel o sus equivalentes. Como una alternativa aceptable usted puede emplear el caucho butílico, el uretano, la masilla selladora con una base de EDPM y una cinta selladora. Dependiendo de la inclinación de la cubierta y de las condiciones de la superficie del techo, puede ser necesaria la obstrucción para sostener los materiales colocados en el techo. 

Titanium UDL30 no está diseñado para ser expuesto al aire libre indefinidamente. El techo tiene que ser instalado en un plazo máximo de 6 meses.

Al igual que como con cualquier producto para tejados, siempre deberá seguir los códigos y prácticas de seguridad (OSHA). Siempre utilice y vista los dispositivos para la protección de caídas cuando se esté trabajando en el techo. Tenga precaución al caminar o al estar de pie sobre Titanium UDL30 ya que la tracción puede ser reducida en condiciones de humedad y/o cuando haya exceso de polvo. La falta del calzado y del equipo de seguridad adecuado, pueden provocar lesiones graves.

Consignes d'installation

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TitaniumMD UDL30 est une barrière contre l’air, l’eau et la vapeur (0,06 perm) et elle doit donc être installée au-dessus d’espaces bien ventilés. Il est recommandé de respecter tous les codes du bâtiment applicables à la région et au type de structure.

PRÉPARATION DU SURFACE : Les saillies de la surface du surface doivent être enlevées et le surface ne doit pas avoir d’interstices ni d’endroits endommagés ou non supportés. La surface du surface doit être exempte de débris, sèche et à l’abri de l’humidité.

UTILISATION : Le Titanium UDL30 doit être couvert par la couverture principale dans les 180 jours suivant sa pose. Le produit UDL30 est conçu pour être utilisé sous les bardeaux d’asphalte, les bardeaux synthétiques, les couvertures métalliques et les bardeaux de fente en cèdre.

APPLICATION : Pour les pentes fortes de 2:12 ou plus, le produit UDL30 doit être disposé horizontalement (parallèlement) par rapport à l’avant-toit, la face imprimée vers le haut. Les chevauchements horizontaux doivent être de 4 po et les chevauchements verticaux doivent être de 6 po et ancrés à environ 1 po du bord. Pour les pentes douces, il est recommandé de faire chevaucher de 50 % plus 1 po; pour voir une définition complète du terme « pente douce » et les lignes directrices à cet égard, veuillez consulter les autorités compétentes de votre région. Le produit UDL30 n’est pas recommandé sur les pentes de moins de 2:12. L’emploi de marteaux à toiture, d’un marteau hachette ou de cloueuses pneumatiques ou à gaz est acceptable. On conseille d’utiliser un couteau à lame droite.

FIXATIONS : Pour la pose du revêtement le même jour que la couverture principale, le produit UDL30 peut être fixé avec des clous de toiture de 1 po (tête de 3/8 po) résistants à la corrosion (clous à tige crantée privilégiés, mais des clous de toiture à tige lisse sont acceptables). L’usage de tout autre dispositif d’ancrage est acceptable sur le chantier. NE PAS UTILISER D’AGRAFES : L’utilisation d’agrafes pour installer le produit UDL30 annulera la garantie.

ANCRAGE : Tous les dispositifs d’ancrage doivent être affleurants, enfoncés à 90 degrés dans le surface, et ne pas présenter de jeu avec la sous-couche et avec la structure du surface. Lorsque les joints requièrent un produit d’étanchéité ou un adhésif, utilisez de la colle plastique pour feutre à faible teneur en solvant conforme à la norme ASTM D-4586 Type 1, ou à la spécification fédérale SS-153 de type 1 comme les adhésifs Karnak, Henry, DAP, MB, Geocel ou d’autres produits équivalents. Des solutions de rechange acceptables comprennent le butylcaoutchouc, l’uréthane et les calfeutrants ou rubans d’étanchéité à base d’EPDM.

EXPOSITION PROLONGÉE : Si le Titanium UDL30 doit être exposé à l’air libre pendant plus d’une journée, mais moins de 5, il est recommandé de l’ancrer avec des clous de toiture de 1 po (tête de 3/8 po) résistants à la corrosion (l’utilisation de clous à tige crantée est à privilégier). En cas d’exposition de plus de 5 jours, allant jusqu’à 180 jours, le produit UDL30 doit être ancré avec des clous de toiture à capuchon de plastique ou de métal de 1 po à tige lisse ou à tige crantée. Les rivets en étain ou capuchons en métal approuvés par Miami-Dade sont aussi acceptables, le bord rugueux face vers le haut pour des résultats optimaux. Dans le cas d’une exposition prolongée, il est toujours conseillé d’ancrer le produit sur chaque position imprimée de la surface. Remarque : Le produit UDL30 n’est pas conçu pour une exposition extérieure prolongée. Dans le cas d’une exposition prolongée ou de la pluie battante ou des vents violents pourraient survenir, il est conseillé de prendre des précautions additionnelles, comme doubler la largeur des chevauchements. Comme solution de rechange ou comme précaution additionnelle, vous pouvez utiliser un produit d’étanchéité compatible entre les chevauchements ou les recouvrir d’une bande adhésive pelée et collée.

MISE EN GARDE — VEUILLEZ LIRE LES CONSIGNES DE SÉCURITÉ CI-DESSOUS Adoptez toujours de bonnes pratiques de sécurité sur les toits à pente raide; par exemple, servez-vous de cordes de fixation, de planches cale-pied, d’échelles ou de cordes de sécurité et de harnais de sécurité individuels. Veuillez suivre les lignes directrices de l’OSHA. La résistance au glissement peut varier selon l’état de la surface, les débris qui y sont accumulés, les conditions atmosphériques, les chaussures utilisées et la pente du toit. Le fait de ne pas utiliser un équipement de sécurité approprié pourrait entraîner des blessures graves. Selon la pente de toit et l’état de la surface, un calage pourrait être requis pour soutenir les matériaux sur le toit, ce qui est une bonne pratique de sécurité. Souvenez-vous de sceller les trous des fixations qui ont retenu les cales après les avoir enlevées.

Titanium UDL30 Technical Data

UDL30 Roll/Pallet Specs
LENGTH PER ROLL: 250’ / 76.2 m
WIDTH PER ROLL: 48” / 122 cm
WEIGHT PER ROLL: 40 lbs / 18.2 kg
ROLL SIZE: 10 sq / 93 m²
PALLET WEIGHT: 1250 lbs / 567 kg

This product is manufactured in accordance with national standards which allow for non-critical variances in weights and measures. Values are typical data and not limiting specifications. All values ± 10%

Test & Standard UDL30 Typical Value #30 Felt Typical Value
Class A Fire ASTM E108 Pass N/A
Nail Sealability ASTM D1970 Pass N/A
Permeability ASTM E96 0.06 perms 1.75 perms
Water Transmission ASTM D4869 Pass Pass
Tear Strength ASTM D4533 MD 44 lbs (20 kg) | CD 40 lbs (18 kg) MD 4 lbs (1.8 kg) | CD 2 lbs (0.9 kg)
Tensile Strength ASTM D751 MD 143 lbs (65 kg) | CD 110 lbs (50 kg) MD 70 lbs (32 kg) |CD 38 lbs (17 kg)
Burst Strength ASTM D751 250 psi (1720 kPa) 62 psi (430 kPa)
Elongation ASTM D751 MD 18 % CD 18 % MD 2% CD 2%
Weight per Square ASTM D5261 4.0 lbs (1.82 kg) 27.5 lbs (12.5 kgs)
Minimum Thickness ASTM D1777 25 mils (0.63 mm) 60 mils (1.5 mm)
Temperature Range  -40°F to 240°F (-40°C to 115°C)

MD = Machine Direction CD = Cross Direction
Test data is based on an average taken over several production runs and should not be considered or interpreted as minimum or maximum values. Values are typical data and not limiting specifications. All values ± 10%. Dry tested conditions: in water, #30 felt will absorb +30% water and lose +50% strength when wet.

UDL30 Building Codes

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  • MIAMI-DADE Approved
  • Meets Class 4 Hail Rating
  • ICC ES Approved
  • CLASS A ASTM E-108
  • CAN/CSA A220.1
  • Florida Building Code Approved
  • Texas Department of Insurance
  • Tile Roofing Institute Approved

Titanium UDL30 Limited Warranty

InterWrap Corp (the “Seller”) warrants to the purchaser of these goods (the “Buyer”), the product Titanium UDL30 synthetic roofing underlayment (hereafter called “product”) it manufactures, if installed strictly pursuant to Seller’s application instructions, that it will retain its ability to shed water, except as noted below, for a period of forty (40) years from the sales invoice date (the “Warranty Period”). The above warranty does not apply if: 1. any part of the product is exposed to UV after roof cladding installation; and 2. the product has been installed and left uncovered without roof cladding for more than 180 days.

Buyer MUST give Seller written notice of any defects within 30 days from the date that the defect was discovered, along with field samples illustrating production codes, application details, and digital pictures. Seller reserves the right to reserve warranty claim judgment pending full field sample evaluation. Such notice shall be sent to Technical Services Manager, InterWrap Inc., 32923 Mission Way, Mission, BC, Canada, V2V-6E4. Seller shall, at its sole option and as Buyer’s sole remedy, repair or replace the product or refund the purchase price for that portion of the product that has been proven to be defective, within the written warranty conditions. Buyer shall pay all handling or transportation charges. Failure to timely give Seller notice of a defect, or unauthorized repairs or alterations, or misuse or misapplication of the product makes this warranty VOID.

This warranty applies only to products purchased between the Effective Date and the date the Seller, in its sole discretion, modifies the warranty.This warranty does not cover leaks or damage caused by any penetrations (including penetrations by fasteners), or by animals, vandalism, abusive conditions, inadequate or faulty structural design, structural defects, building alterations, natural forces such as tornados, hurricanes, earthquakes, other acts of nature, or any other cause beyond Seller's control.The warranties set forth herein are Seller’s sole and exclusive warranties. Seller’s liability on any claim of any kind for any loss or damage arising out of, in connection with, or resulting from the manufacture, sale, or resale of the product shall in no case exceed the purchase price paid for the product, prorated from the date of purchase to the date of discovery of the defect. 

In no event shall Seller be liable for other damages or for special, incidental, punitive or consequential damages.Seller makes no other warranties of any kind, express or implied, including without limitation, any warranty of merchantability or fitness for a particular purpose.No part of this warranty may be changed or cancelled except by a written document signed by Seller and Buyer. No course of dealing or performance, usage of trade or failure to enforce any term shall be used to modify the warranty. Buyer may not assign or permit any other transfer of this warranty without Seller’s consent.If any of the terms contained herein are unenforceable, such term shall be limited only to the extent necessary to make it enforceable, and all other terms shall remain in full force and effect.The warranty shall be covered by the laws of Washington, without regard to its conflicts of laws, provisions, and exclusive jurisdiction for any dispute arising from this warranty shall be in the state or federal courts of Washington.

Titanium UDL30 MSDS

I. Product Identification and Use:

Product Identification:
Titanium UDL
Product Use/Description:
Coated woven polyolefin for use as a roofing underlayment
Product Composition:
95%  polyolefin, 5% polymer blend

II. Hazardous Ingredients:
This is not a hazardous product as defined by WHMIS

III. Physical Data:

a.  Physical State:
b.  Odor and Appearance:
Pigmented odorless Woven fabric
c.  Odor threshold (ppm):
d.  Vapor Pressure (mmHg):
e.  Vapor Density (Air = 1):
f.   Evaporation rate:
g.  Boiling Point (oC):
h.  Freezing Point (oC):
i.   pH:
j.   Specific Gravity:
k. Coef. Water/oil Dist.:

IV. Fire and Explosion Data:

a. Flammability:
Not flammable, but in case of a fire it will contribute.
b. Means of extinction:
Water spray and dry chemicals.
c. Flash point (oC) and Method:
d. Upper flammable limit
(% by volume):

e. Lower flammable limit
(% by volume):

f. Hazardous combustion

Carbon Monoxide, Carbon Dioxide, Nitrogen Oxides
g. Explosion Data:
Not sensitive to impact nor to static discharge.

V. Reactivity Data:

a. Chemical stability:
b. Incompatibility with
other substances:

c. Reactivity:
d. Hazardous decomposition

No data.

VI.Toxicological properties:

a. Route of entry:
N. Ap.
b. Effects of acute exposure
to product:

None known.
c. Effects of chronic exposure
to product:

None known.
d. Exposure Limits:
Not available.
e. Irritancy of product:
f. Carcinogenicity:
Not on IARC list.
g. Synergistic Products:
None known

VII. Preventive Measures:

a. Gloves:
b. No respirator required under
normal use.

c. Leak and spill procedure:
d. Waste disposal:
See your local authorities for disposal instructions.
e. Handling and Storage:
Rolls should be adequately restrained to prevent shifting during handling and storage.
f. Storage Requirements:
g. Special shipping information:

VIII. First aid measures:

IX. Other Information:

a. DOT Shipping Name:
Not Available
b. DOT Hazard Class:
Not Available

Prepared by: IW R&D group. (604) 820-5400
Revision Date: 25th June 2012

This information is furnished without warranty expressed or implied, except that it is accurate to the best knowledge of  InterWrap Industries Inc. The data on this sheet relates only to the specific material designated herein. InterWrap Industries Inc. assumes no legal responsibility for use or reliance upon this data.

*N.Ap. None Applicable