PVC Roofs

PolyCore

PolyCore

PolyCore

Product Description

Product Description

PolyCore™ stitch bonded 100% polyester reinforcing membrane makes every repair stronger. The precisely spaced warp provides integrated channels for the liquid rubber to flow through, interlocking and further increasing dimensional integrity. PolyCoreII™, with its flatter profile, permits complete encapsulation with less coating

Specifications

Specifications

Wet Material:

Weight

0.91kg/9m²

Tensile Strength (min.)

25kg

Elongation

60%

Mullin Burst

79 kg

Trapezoid Tear

7 kg

Resources

Polyprene

Polyprene

Polyprene

Product Description

Product Description

Heavily plasticized and fibered all rubber Polyprene makes repairs and can`t get brittle because it contains no bitumen or other vulnerable compounds. Versatile and easily installed between laps or anywhere that repair is required. Perfect where materials of differing coefficients meet and total flexibility is required. Replaces ordinary asphaltic cements with approximately 5x the strength and 10x the elongation. The unusual compound that provides a very high solid content also results in very minimal shrinkage and a high build at areas where a durable seal is typically needed most. Available both in heavy brush grade for general use, trowel grade for areas where a stiffer cement is required, and caulk cartridges for those difficult to get to areas. Applies quickly and easily with a stiff brush or rubber glove in one layer without threat of mud cracking. Ready to use with no mixing. Will not dry out or become brittle at cold temperature extremes. Use in conjunction with PolyCore™ reinforcing membrane where added reinforcement is needed. 1 liter covers 6 linear meters at 5 cm wide and 5 mm. thickness.

Specifications

Specifications

Wet Material:

Viscosity

400 pen.

Weight per gallon

4.0 – 4.2 kg.

Solids

66%

Flashpoint of solvent

40ᵒC

VOC

˂350 g/l

Dry to touch @ 25ᵒC (50% rel. hum)

12 hours

Cured Coating:

Ultimate Elongation

850%

Ultimate tensile strength

4.1 N/mm²

Peel Adhision

4.3 pli min.

Water vapor permeability

0.35 perms

Moisture absorption (7 day submers)

0.25 perms

Service temperature

-40ᵒ - 60ᵒC

Moisture Resistance

˂4 hours

Resources