Waterproof Roll Roofing Material - Roll-Roofing Material

Roofing Waterproof Material, 1.Passed by standard-GB18242-2000, 2.High quality, 3.Competitive price, 4.Best service - details see: https://www.buildingsupplieshub.com/waterproof-roll-roofing-material-10100735

Type: Other Waterproofing Materials	Place of Origin: Zhejiang China (Mainland)	Brand Name: JinYi	Model Number: Roll-Roofing Material
color: any

contact supplier for Waterproof Roll Roofing Material

Roofing Waterproof Material

It is a kind of windable sheet waterproof material. It abides by standard-GB18242-2000 Waterproof Membrane of Elastomer (SBS) Modified Asphalt

Types, Grades and Specifications

Type
Divides into according to the physical mechanics performance A and AA
Is different according to the embryo base, divides into polyester embryo (PY) and Bolivian filament embryo (G);
Presses down the surface facing material to divide into polyethylene membrane (PE), granulated sugar (S), the mineral aggregate (M) three kinds;

·specification

Width--1000mm.

Thickness:3mm, 4mm, 5mm

Length: 10m, 7.5/10m, 10m

Table 1

substrate upper surface materials	Polyester fiber(PY)	Glass fiber (G)

PE film	PY- PE	G - PE
Fine sand	PY- S	G - S
Mineral granules	PY- M	G - M

Physical and Mechanical Properties

Standard value of GB18243-2000- see Table 2.

Table 2

No.	Substrates			PY		G
	Types			A	AA	A	AA
1	Content of soluble substances g/ m² ≥	3mm		2100		1300
		4mm		2900
		5mm		3500
2	Water impermeability	pressure, MPa ≥		0.3		0.2	0.3
		retention time, min≥		30
3	Heat resistance degree, °C			90	105	90	105
				No slipping, flowing or dropping
4	Tensile strength, N/50mm ≥	Longitudinal		450	800	350	500
		Transverse				250	300
5	Elongation at break % ≥	Longitudinal		30	40	—
		Transverse
6	Flexibility at low temperatures, °C			-20	-25	-20	-25
				No cracks
7	Tearing strength, N≥	Longitudinal		250	350	250	350
		Transverse				170	200
8	Accelerated weather test	Appearance		Grade 1
				No slipping, flowing or dropping
		Strength retention% ≥	Longitudinal	80
		Flexibility at low temperatures, °C		-15	-20	-15	-20
				No cracks

Features

Spunbonded polyester fiber membrane--integrated advantage properties of spunbonded polyester substrates and APP modified asphalt, wonderful integrated properties.

It could form a waterproof layer, which has high strength and good property to stand against water pressure

High tensile strength and elongation rate, strong adaptability for substrate shrinking distortion and cracks

Good resistance to low temperature, corrosion, mildew and weathering

Large thickness of PY fiber enables the products quite resistant to puncture, pressing, rubbing, tearing, and wearing

Good construction performance, with firm and enduring joints

No alkali glass fiber membrane--pretty high tensile strength, wonderful high and low temperature resistance, resistance to damnification, corrosion, mildew and weathering, good construction performance

Applied Range

It could be widely used in all kinds of waterproof engineering projects in all fields, especially in the following types of engineering projects

All kinds of building roof engineering projects, treading, non-treading, heat preservation, non-heat preservation, planting building surfaces, roof parking lots, and converted building surfaces

All kinds of underground waterproof or dampproof engineering projects

Bridge surfaces of subways, tunnels, concrete roads, sewage treatment, garbage burying projects and other municipal engineering waterproof projects

Water spraying pools, swimming pools, penstocks, water pools, and so on.

Your Satisfaction,Our Pursuit!

Packaging Detail:Packing to rolls with belts.

Delivery Detail:Could be done as your order.