Two Component Shore 65 Polyurethane Doming Resin

MOQ： 100kg
Price： FOB Qingdao usd10.0/kg
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Payment Terms	L/C, T/T
Supply Ability	100mt/month
Delivery Time	5-8 work days
Packaging Details	20kg/drum
Application	doming resin
Characteristic	Non-yellowing
Hardness	Shore 65±5A
Components	two-component
Brand Name	EXCEEDCHEM
Model Number	Weather resistant non-yellow polyurethane doming resin
Certification	ISO9001:2008
Place of Origin	China

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Product Details
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Product Specification


Payment Terms	L/C, T/T	Supply Ability	100mt/month
Delivery Time	5-8 work days	Packaging Details	20kg/drum
Application	doming resin	Characteristic	Non-yellowing
Hardness	Shore 65±5A	Components	two-component
Brand Name	EXCEEDCHEM	Model Number	Weather resistant non-yellow polyurethane doming resin
Certification	ISO9001:2008	Place of Origin	China
High Light	Shore 65 Polyurethane Doming Resin ，Two Component Polyurethane Doming Resin

Weather resistant non yellowing polyurethane doming resin

1. Description

This is a two-component, colorless clear, flexible, low viscosity, fast cure liquid polyurethane resin; it has excellent UV and yellow resistance property, weather resistant and anti-aging, form a bright crystal clear and smooth surface after cured. It is widely used in doming, casting, encapsulation, potting, and non-yellowing coating and so on.

2. Properties

Item	Part A	Part B
Appearance	Colorless clear liquid	Colorless to yellowish liquid
Viscosity cps/25°C	800 ±100	150 ± 50
Shelf life (month)	6	6
Mixing Ration (by weight)	A:B=1:1
Pot Life (at 25°C)	20min (for 200g mixture)
Cure condition	50°C×2.5h or 60°C×1.5h

3. Finished product properties

Item	Specification
Appearance	Transparent and flexible
Hardness (Shore A)	65±5
Tensile strength (Mpa)	2
Elongation (%)	200
Volume resistivity (ohm-cm)	>1015

4. Operation details

It is very important to maintain the humidity of the operating environment. We recommend please do the operation as follow.
Pre-Processingthe base material which need to doming/potting/coating: put it into the 60°C oven to remove the moisture on the surface.
Keep the container clean and dry which used to mixing the adhesive.
Take the correct mix ratio amount of part A and part B, A:B=1:1 (by weight).
Stir the mixture uniformly, and then do the operation of take off the gas immediately (use the vacuum pump to de-foaming), until there is no bubble on the surface of liquid.
Please use up the mixture within the operation time, the more quantity of mixing, the less operation time.
The operation of potting/doming: don’t potting in a high height, don’t potting in many different areas, just take a standpoint and potting the glue slowly. Doming: use clean needle to doming. If use the tube package product, just connect the mixing tube and doming, the usual thickness is about 2mm, observe the surface within 5min after doming, use the needle to remove the small bubbles if there have.
Curing condition and time: 50°C×2.5h or 55°C×2h or 60°C×1.5h.
During curing, please keep the environments cleaning to avoid the dirt dropping into the uncured glue.
It is very important to seal the part A and part B well after use. And please take the basic protective measures when operation.

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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Reach Us
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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