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DELTA®-MAXX TITAN 4'-11" X 164'----- 804 Square Feet

Delta Maxx Titan underlayment by Cosella Dorken , The highly vapor permeable, reflective, watertight roof underlay with energy saving properties. Cool in the summer, warm in the winter.
High strength Polyester fabric with vapor permeable Polyur

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Our Price: $1,589.00

Availability: Usually Ships in 2 to 3 Business Days
Product Code: DLMXT

Protecting your house from losing energy in the winter and summer isn't only about insulating your walls. A poorly insulated roof can lose a ton of energy. DELTA®-MAXX TITAN by Cosella Dorken's energy efficient shingles for roofs can help keep your home at the right temperature and energy bill low even in the most extreme of months.

DELTA®-MAXX TITAN high vapor permeability, reflective, watertight roof underlay has all of the energy saving properties you need in a roof underlayment. It'll keep things cool in the summer, and warm in the winter. Get yours here at Spycor Building Products for a competitive price.

Made with layers of high-strength Polyester fabric, a vapor permeable Polyurethane coating, and a Titanium finish to reflect heat, the Titan delta series is built to last. DELTA®-MAXX TITAN is sold in 804 square foot rolls.

DELTA®-MAXX TITAN reflects up to 50% of radiant energy. This can cause the temperature in your attic to be lowered by up to 2 degrees as compared to roofs with conventional roofing underlays.

The smooth surface of DELTA®-MAXX TITAN'S Polyester fabric, as well as the embossed Polyurethane surface make installation fast and simple. The high tear strength of DELTA®-MAXX TITAN by Dorken has proven to enhance safety and reliability of roofs for more than 15 years.

DELTA®-MAXX TITAN is lightweight, making installation simple and safe. It unrolls quickly and can easily be aligned. This tough material will resist any damage from normal handling on construction sites (such as being pulled or walked on), and has proven outstanding performance when exposed to wind.

Order your own DELTA®-MAXX TITAN roof underlayment from our trusted suppliers here at Spycor Building Products.

Evaluation Report and Building Code Approval

Technical Data

Water Vapor Transmission

ASTM E96-00, Proc. B

196.3 g / sqm / 24 h

Permeance - ASTM E96-00, Proc. B

1620 ng / Pa / s / sqm

Perms - ASTM E96-00, Proc. B

28.3 grains /h /sqft /in Hg
Breaking Load - ASTM D5035

MD: 100.6 lb / 2in (447.5 N / 50mm)

CD: 60.2 lb / 2in (267.7 N / 50mm)

Elongation at Break - ASTM D5035

MD: 55.1%

CD: 93.6%

Tear Resistance - ASTM D1922-03a

MD: 5640 g

CD: 7604 g

Tearing Strength - ASTM D4533

MD: 58.3 lb (259.3 N)

CD: 42.1 lb (187.3 N)

Water Impact Penetration Resistance

AATCC 42-2000

no water passing

Hydrostatic Water Resistance

CAN/CGSB-4.2 No 26.3-95/ISO

776 cm

Fastener Pull-Through Force

ASTM D3462

232 N

Flame Spread - ASTM E84-09


NFPA Class A; UBC Class I

Smoke developed - ASTM E84-09


NFPA Class A; UBC Class I

Roll weight

approx. 29 lb (13 kg)

Roll width

4.92 ft (1.5 m)

Roll length

164 ft (50 m)

Temperature range

-40 °F to +176 °F

(-40 °C to +80 °C)

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