High Croop Property Non-Curing Rubber Waterproofing Coating

Product Description

Non Curing Liquid Rubber Modified Bitumen Waterproof Coating

Description
Non- curable rubber modified asphalt waterproof coating is made of high quality petroleum asphalt, functional polymer modifier and special additives through scientific optimization. 
Advantages
1. High solid content, more than 98%, no solvent or volatile matter.
2. Never be solidified. Always keep the state of creeping viscous paste, can resist the deformation of substrate.
3. Always keep excellent creeping property. Good self healing ability. Able to heal the concrete automatically, suitable for complex construction surface.
4. Strong adhesion to different kinds of substrates and membranes. Excellent bonding performance.
5. Can be used below -20ºC.
6. Wide range of application. It can be used on the wet surface without visible water and any other surface that made from various materials.
7. Easy to apply. Both brushing and spraying are ok. 

Technical Data Sheet

No.	Item	Standard	Result
1	Appearance	Evenly,viscous,gel free,no agglomeration	Evenly,viscous,gel free,no agglomeration
2	Heating resistance	65ºC,no flow or drip	65ºC,no flow or drip
3	Elongation	≥15mm	60
4	Low temperature flexibility	-20 ºC,no crack	-20 ºC,no crack
5	Solid content	≥98%	99%
6	Anti-water breakthrough/0.6MPa	No waterproof breakthrough	No waterproof breakthrough

Pre-applied, Fully Bonded HDPE Waterproof Membrane

Description

Multi-layer composite: high density polyethylene (HDPE) film, high polymer adhesive layer, and unique process reaction-type inorganic polymer particle;
High-quality raw material: with high density polyethylene resin as the raw material, mixing inhibitor, antioxidant, UV absorbent, stabilizer and other functional materials, and adopting international advanced injection molding and rubber mixing technology.
High adhesive strength: adopting macro-molecular binding material and pre-processing quartz material for strong adhesive strength with concrete.

Feature
 
1. Forms permanent bond to concrete poured against it, preventing water from seeping into the gap between waterproofing membrane and the structure
 
2. Not affected by the displacement of the basal layer/ ground settlement beneath slabs
 
3. Membrane is self-protecting. It can be trafficked immediately after application and does not require the use of protective layer

4. Simple and quick to install, requiring no priming or fillets

5. Unaffected by wet conditions

6. Fully-adhered watertight laps and detailing

7. Excellent bonding even under long-term water immersion

Benefit
 
1. Forms long-last bond to concrete, preventing water from seeping into the gap between waterproofing membrane and substrate

2. Not affected by the displacement of the basal layer/ground settlement beneath slabs
 
3. Sand layer makes it possible to construct and work on membrane after applied without protective layer
 
4. Simple construction process
 
5. Membrane can be applied at -4ºC and above
 
6. Unaffected by wet conditions
 
7. Fully-adhered watertight laps and detailing
 
8. Excellent bonding even under long-term water immersion

Main Application 

1. Waterproofing below ground concrete structures

2. Protection of concrete foundations against aggressive ground contaminants

3.Prevents methane leakage in underground layers

Technical Data Sheet

No.	Test Item	Test Method	Result		Conclusion
1	Peel Strength	ASTM D903-98(2017)	0.201kgf/mm		Pass
2	Puncture Resistance	ASTM E154/E154M-08a(2013) Section 10	995N		Pass
3	Tear Strength	ASTM D624-00(2012)	Transverse	77.1kN/m	Pass
			Lengthways	77.6kN/m
4	Tensile Strength	ASTM D882-12	Transverse	24.5Mpa	Pass
			Lengthways	24.7Mpa
	Elongation at break		Transverse	940%	Pass
			Lengthways	930%
5	Tensile Strength	ASTM D412-16 Method A	Transverse	25.6Mpa	Pass
			Lengthways	26.2Mpa
	Elongation at break		Transverse	860%
			Lengthways	800%
6	T-Peel Strength	With reference to ASTM D1876-08(2015) and client's requirement	0.541 N/mm		Pass
7	Water Absorption	ASTM D570-98(2010)	0.29%		Pass
8	Low Temperature Flexibility	ASTM D1790/D1790M-15 Section 7.6	No affection		Pass

 

Supply
 

Product name	Width	HDPE thickness	Membrane thickness
Pre-applied, Fully Bonded	1m/2m	0.8mm	1.2mm
HDPE Waterproof Membrane (With Sand)	1m/2m	1.0mm	1.5mm

Application Instruction
The membrane should be overlapped using steel roller to ensure complete bonding and to achieve continuity. It can be installed at temperatures of -5ºC and above. When installing it in cold weather, care should be taken to preheat the bonding edge with appropriate means such as hot air gun or other similar means.

Precaution
After the complement of the waterproof course, pay attention to protect the course and avoid the damage. During the construction and before the acceptance of the project, all the personnel are prohibited to walk above the waterproof course wearing spike.