840 Adhesive to Bond PU to Metal Alternative for Chemlok 218 Chemosil 597E

MOQ： 1mt
Price： FOB Qingdao usd 8.0/kg
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Payment Terms	L/C, T/T
Supply Ability	1000mt/month
Delivery Time	two weeks
Packaging Details	3.5kg/drum, 18kg/drum, 180kg/drum
Product Name	840 Adhesive to Bond PU to Metal Alternative for Chemlok 218, Chemosil 597E
Appearance	Amber Liquid
Function	One-coat surface treatment
Feature	Environmentally Resistant
Benifit	Requires no primer
Solvents	Toluene, Trichloroethylene, Isopropanol, Ethanol
Brand Name	EXCEEDCHEM
Model Number	840
Certification	ISO9001:2008
Place of Origin	China

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Product Details
Company Details

Product Specification


Payment Terms	L/C, T/T	Supply Ability	1000mt/month
Delivery Time	two weeks	Packaging Details	3.5kg/drum, 18kg/drum, 180kg/drum
Product Name	840 Adhesive to Bond PU to Metal Alternative for Chemlok 218, Chemosil 597E	Appearance	Amber Liquid
Function	One-coat surface treatment	Feature	Environmentally Resistant
Benifit	Requires no primer	Solvents	Toluene, Trichloroethylene, Isopropanol, Ethanol
Brand Name	EXCEEDCHEM	Model Number	840
Certification	ISO9001:2008	Place of Origin	China
High Light	agent bond polyurethane to metal ，bond agent polyurethane to metal ，bond polyethylene to metal agent

840 Adhesive to Bond PU to Metal Alternative for Chemlok 218, Chemosil 597E

Description

840 Adhesive to Bond PU to Metal Alternative for Chemlok 218, Chemosil 597E is a single-coat adhesive used to bond various elastomer compounds to substrates during the vulcanization process. It is composed of a mixture of polymers and organic compounds dissolved or dispersed in an organic solvent system. This adhesive system will bond compounds based on Cast polyurethane (CPU) and Millable polyurethane (MPU) polymers to metal. 840 is a surface treatment agent for bonding of polyurethane elastomer-to-metal.

Applicable Range

Used as a single-coat adhesive and in combination with a primer adhesive.
Suitable for the following types of elastomer:
Cast polyurethane (CPU), Millable polyurethane (MPU), etc.
Suitable for the following substrates:
Metal: carbon steel, stainless steel, aluminum and various alloys, etc.

Features and Benefits

Single component, easy to operate.
Excellent construction performance.
Excellent high temperature resistance.
Excellent weathering resistance - heat, water, solvent, oil, salt spray and corrosion resistance.

Typical Properties

Appearance	Amber Liquid
Viscosity, cps @ 25°C (77°F) Brookfield LVT Spindle 2, 12 rpm	700-1100
Solids Content by Weight, %	18-22
Flash Point (Seta), °C	2-3
Solvents	Toluene, Isopropanol, Ethanol
Components	Polymers, organic compounds, and organic solvents

Application

Stirring: 840 does not require stirring before or during use.
Diluting: According to the actual operation needs, this product can also add diluent (Toluene: isopropyl alcohol =1:1) for appropriate dilution. It is recommended to dilute the diluted product according to the amount used. The diluted product cannot be stored for a long time.
Brush coating method: no dilution is required.
Roller coating method: no dilution is required.
Dip: 100 parts of 840 plus about 50-100 parts of diluent.
Spray method: 100 parts 840 plus about 50-100 parts diluent.
Coating: This product can be applied by brush coating, dip coating, roll coating, spray coating and other methods. Coating should be uniform to avoid excessive spillover.
Single coating: Dry film thickness(DFT) 15-30μm；
Drying: At 25°C, drying takes about 45-60 minutes and forced drying can shorten the drying time.
Pre drying: To ensure cohesion strength, the coated workpiece should be baked at 120°C for at least 2 hours. Large workpieces need to extend the baking time at 120°C to reduce the heat sink effect.
Product storage: This product should be stored in dry and normal temperature environments, avoid long-term exposure to high humidity and high temperature environment.
Vulcanization: Simultaneous vulcanization of polyurethane elastomer and treatment agent can achieve the best adhesive performance, and the actual vulcanization conditions are the same as those of polyurethane materials. The effect is better when the vulcanization temperature is above 75°C.

Shelf Life/Storage

Shelf life is 12 months from date of shipment when stored at 21-27°C (70-80°F) in original, unopened container. Do not store or use near heat, sparks or open flame.

Company Details

Bronze Gleitlager

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and

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from Quality China Factory

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Business Type:

Manufacturer,Distributor/Wholesaler,Exporter,Trading Company 


Year Established:

2013 


Total Annual:

10000000-20000000


Employee Number:

50~100 


Ecer Certification：

Verified Supplier 

Qingdao Exceed Fine Chemicals Co., Ltd is a high-tech enterprise that integrates manufacturing and trading. We specialize in the production of polyurethane-based products.Our company is dedicated to investing in research and development of cutting-edge products, collaborating with leadin... Qingdao Exceed Fine Chemicals Co., Ltd is a high-tech enterprise that integrates manufacturing and trading. We specialize in the production of polyurethane-based products.Our company is dedicated to investing in research and development of cutting-edge products, collaborating with leadin...

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Qingdao Exceed Fine Chemicals Co.,Ltd
No.166, Zhengyang Middle Road, Chengyang District, Qingdao City, Shandong Province, China. 266000
https://www.tdimdipolyurethane.com/

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