Waterproof Membrane

EPDM waterproof membrane

Thickness: 1.2mm ,1.5mm, 2.0mm,3.0mm
Width: 1.0m
Length:10m
Type: Without Reinforcement,Reinforcement
Description: good quality and good price EPDM-KEDE WATERPROOF(Accept the OEM)
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“KD-P03”EPDM waterproof membrane is made from ethylene propylene diene monomer (EPDM), adding into some chemical auxiliaries, for example, carbon black, nanophase modifier, plasticizer, vulcanization accelerator and others, it is one kind of polymer waterproof membrane with excellent performance elasticity.

·Classified by filler base: Polyester filler (PY), glass fiber filler(G) and glass fiber reinforced polyester filler (PYG).
·Classified by upper surface isolation materials: Polyethylene film (PE), fine sand (S) and mineral particle (M).
·Classified by lower surface isolation materials: Fine sand (S) (note: the mineral particle with the fine sand diameter not more than 0.6mm) and polyethylene film (PE).
·Classified by the physical and mechanical properties:Type Ⅰ and Type Ⅱ .

NO.	Item		Index
NO.	Item		JL1	JL2
1	Tensile Strength(Mpa)	23℃	≥7.5	≥4.0
1	Tensile Strength(Mpa)	60℃	≥2.3	≥0.8
2	Breaking Elongation	23℃	≥450%	≥400%
2	Breaking Elongation	-20℃	≥200%	≥200%
3	Tear Strength k N/M		≥25	≥18
4	Impermeability,0.3Mpa,30 minutes		No leaking	No leaking
5	Low Temperature Flexibility		40℃	40℃
6	Thermal Stability(mm)	Estend	≤2	≤2
6	Thermal Stability(mm)	Shrink	≤4	≤4
7	Hot Air Aging (80℃*168h)	Tensile Retention	≥80%	≥90%
7	Hot Air Aging (80℃*168h)	Breaking Elongation Retention	≥70%	≥70%
8	Alkali Resistance,Saturate d Ca(OH)2 Solution,23℃*168h	Tensile Retention	≥80%	≥80%
8	Alkali Resistance,Saturate d Ca(OH)2 Solution,23℃*168h	Breaking Elongation Retention	≥80%	≥90%
9	Ozone Aging(40℃*168h)	Elongation 40%,500pphm	No crack	No crack
10	Artificial Weathering Aging	Tensile Retention	≥80%	≥80%
10	Artificial Weathering Aging	Breaking Elongation Retention	≥70%	≥70%
11	Bonding Peel Strength(Sheet and Sheet)	N/mm(Standard Test Conditions	≥1.5%	≥1.5%
11	Bonding Peel Strength(Sheet and Sheet)	Soaking Retention Rate	≥70%	≥70%

—Filament polyester filler base sheet material:
·The combination of filament polyester filler base and SBS modified bitumen forms an excellent comprehensive performance and high quality waterproof sheet material;
·High strength waterproof layer and strong water pressure resistance;
·Good performance of breaking resistance, tearing resistance, fatigue resistance, corrosion resistance, mould resistance and weather resistance;
·High tensile strength, high elongation, high adaptive capacity to base shrinkage deformation and fracture;
·Good resistance performance of low and high temperature: It could still work under -20℃ , be applicable to cold and hot regions, especially in chilly region;
·Good workability: It can be constructed by heat fusion method in the four seasons of the whole year and hot-joint is reliable and durable.

—Alkali-free glass fiber filler base sheet material:
·Combination of economical filler base and high performance SBS modified bitumen.
·Higher tensile strength, excellent resistance to high and low temperature.
·Good performance of corrosion resistance, mould resistance, weather resistance and good workability.

—Glass fiber reinforced polyester filler base sheet material:
·It is safe and eco-friendly by using mechanical mounting of construction.
·The product has better dimensional stabiliy.

·Waterproofing and dampproofing for underground constructions of industrial and civil construction engineerings,and waterproofing for indoor swimming pool and fire pool etc;

·Waterproofing for municipal engineering such as subway, tunnel,concrete road surface, bridge surface, sewage works and refuse landfill etc.

·Waterproofing for water conservancy facilities like canal and water pool etc .

·Application range for various filler base and surface sheet material: