Factory Price Spray Polyurea Coatings Wear-Resisting Waterproof for Swimming Pool Bed Liner

• Customization: Available
• CAS No.: 9016-87-9
• Formula: 9016-87-9
• Model NO.: ZHD-SPU
• EINECS: 9016-87-9
• Source: Pol/ISO
• Appearance: Liquid
• Grade Standard: Industrial Grade
• Colour: Grey
• Surface Dry Time: 15-20s
• Tensile Strength: >18MPa
• Solid Content: 100%
• Gel Time: 5-10s
• Hardness: 95 Shore a
• Elongation at Break: >500%
• Transport Package: Drum
• Specification: 220kg/drum for A; 210kg/drum for B
• Trademark: Zibo Huide
• Origin: Zibo, China
• HS Code: 3506919090
• Production Capacity: 100, 000ton/Year

Product Description

Construction points:
1.The base should be smooth, solid, dry, no sharp corners, no oil, no dust, making waterproof node treatment well.
2.After stirring well, use rubber or metal scraper evenly scraped, it should be divided into 2 to 3 times coated. The first time should be thin coating to closed pore at the local level,After the first layer drying, the film can be under construction, general interval of 24 h (low temperature environment dry time may be extended appropriately).The next brush direction is perpendicular to the upper brush direction
3.Total pained thickness is 1.5 2 mm, it should be brushed besmear again.the first time dry film-forming rear can besmear next time. film thickness is 1mm, the dosage is about 2kg per square meter.
4.The coating surface drying time is about 5 hours, and the actual working time is adjusted with the temperature change. The operator should strictly protect the finished film
5.The basement layer must be clean, smooth, solid, honeycomb, hemp surface, hollow drum and other defects need to be repaired. And instantly make well protection layer to avoid damaging the waterproof layer
6.Rain and snow days shall not be constructed, the ambient temperature is between -5-35C, good ventilation, no fireworks
7.Isolation layer constructions should accord to the relevant specifications or design requirements

Technical data 

No.	Item	Index
		I	II
1	Color	Optional
2	Solid	100%
3	Gel time	10 seconds
4	Mixing ratio(by volume)	1.1:1
5	Flash point	>200°C
6	Recommended spreading thickness	1-2mm
7	Drying time	Temperature, humidity and film thickness dependent

 Performance characteristics

No.	Item	Specification
1	Flash point	>200°C
2	Tensile strength	15Mpa	21Mpa
3	Tensile elongation	350%	520%
4	Tear strength	59 KN/m	78 KN/m
5	Impact resistance	1.5Kg·m	1.5Kg·m
6	Adhesion	2.6Mpa	2.6Mpa
7	Hardness	Shore A85-95	Shore A80-90
8	Water impermeability, 0.4Mpa×2h	Impermeable
9	Specific gravity	1.02g/cm^3	1.02g/cm^3
10	Service temperature	-50°C-150°C

Packaging & Shipping
220kg /drum for A and 210kg/drum for B, 4 drums per pallet.