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8642 Ab Adhesive/Glue for RO Membrane

Price $6.00
Min Order 380 kg
Availability In Stock
Shipping From Shanghai, China
Popularity 440 people viewed
Model NO.:
8642 A
Type:
Reverse Osmosis
Usage:
Environmental Protection, Chemical Industry
Motive Force:
Vacuum
Style:
Drum
Performance:
Efficient Filtration
Certification:
RoHS, NSF
Appearance:
Light Amber
Chemical Type:
Polyol
Packaging:
5 or 55 Gallon
Viscosity (MPa.S) (GB/T10247-2008):
24000±6000
Mixture Viscosity:
23000±5000
Density (g/cm3 ) (GB/T13354-1992):
1.0
Mix Ratio:
9:10 by Weight/ 1:1 by Volume
Working Time(23ºC):
40 Minutes
Trademark:
Huitian
Transport Package:
Drum/Pallet
Specification:
18kgs/drum
Origin:
China
HS Code:
3506919090
Product Description
Product Description


8642 is a two components polyurethane adhesive product, specially developed for RO membrane element, it suitable for the assembly of dry and wet
membrane sheets, also has excellent hydrolytic stability and chemical resistance properties. This product is certified to NSF 61-G, FDA175.300 and Chinese center for disease control and prevention.

Typical application:
Used for the assembly of Spiral membrane element.

 

General properties
Before curing
Items8642 A8642 B
AppearanceLight AmberDeep Amber
Chemical typePolyolIsocyanate prepolymer
Packing5 or 55 Gallon5 or 55 Gallon
Viscosity(mPa.s)
(GB/T 10247-2008)
24000±600020000±5000
Mixture Viscosity23000±5000
Density(g/m³)
(GB/T 13354-1992)
1.0 1.1
Mix ratio9:10 by weight
1:1 by volume
Working time(23ºC)40 minutes

 

 
 

 

Company Profile

Shanghai WECOME Environmental & Technology Co., Ltd is a professional membrane technology and materials supplier with production and sales together. We are specializing in water membrane automatic production machines and attached membrane materials supply, we have our own tape production line and mold manufacturing center, so we can supply you with u specialized color, SPEC and LOGO mark tape products or membrane central tube products. 



 

Certifications

 

FAQ

1 Who we are?
We are specializing in RO membrane solutions, including rolling machines and raw materials, like central tube, spacer, tricot(permeate carrier), sheet, glue etc. We also have our own factory, which is based in 2011.

2 Do your products support customization? Can I put my logo on the product?
Yes, sure. We support customized logo in the product including packing.

3 How long does the delivery 40HQ container usually take?
One 40HQ container we can delivery about 15-20 days after receiving full payment.

4 Can I get a free sample? And how long does the delivery sample usually like?
Yes, sure. We can provide you free sample, you just responsible for shipping cost. We can prepare 3-5 days for sample production.

5 Does your product have an NSF certificate?
Yes, sure. All materials product all environmental, part products qualified by NSF certification.

6 Where are your company? Can I visit your company?
Yes, sure. We are located in Shanghai, China. We also have branch located in Beijing, Shenzhen and India.

7 Why choose Wecome?
Not only we are a material supplier, we are also your reliable technical adviser. We have long time experience in membrane rolling market and have many years experiences of imports and exports.
 

 

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