Jining Huayi Industry And Trade Co., Ltd.
Main products:Heat shrink products
Products
Contact Us
  • Contact Person : Ms. Yue Kitty
  • Company Name : Jining Huayi Industry And Trade Co., Ltd.
  • Tel : 86-537-2180032
  • Fax : 86-537-2586655
  • Address : Shandong,Jining City,Jiejia Road 03,Rencheng Economic Development,Jining City
  • Country/Region : China
  • Zip : 272000

Epoxy primer

Epoxy primer
Product Detailed
Epoxy Primer: 1.strong adhesive ability 2.strong contraction 3.ageing resistance etc. 4.Apply to urban pipeline antisept

Component:A:epoxy primer,B:curing agent

It is used for heat shrink product,based on surface of pipeline.

Liquid epoxy-based coatings for joint protection and rehabilition plus adhesives for pipeline coatings. 

Serial No. 

Test items 

Unit

Technical Criteria

voluntary standards

Adhesion

Stage

≤ 2 

GB/T1720 

Flexibility

mm

≤ 1 

GB/T1731 

Impact

≥ 4.9 

GB/T1732 

Hardness

≥ 0.60 

GB/T1730 

Surface Hardness

≤ 2 

GB/T1728 

Internal Hardness

≤ 16 

GB/T1728 

Fineness

μ m 

≤ 80 

GB/T1724 

Appearance

Of all  color, clean and smooth 

GB/T1729 

Solids Content

≥ 95 

GB/T1725 

10 

Boiling Water Resistance

24h 

pass

SY/T0447 Appendix E 

11 

Chemical Soaking Tolerance

10 % HCl

72h 

Unchanged

GB/T1763 

10% NaOH 

72h 

Unchanged

3% NaCl 

72h 

Unchanged

12 

Adhesion

Stage 

≤ 2 

SY/T0315 Appendix B 

13 

Cathodic Disbonding

mm

≤ 10 

SY/T0315 Appendix C 

14 

Impact Strength

≥ 12 

Q/CD151 

15 

Counter Bending

3.0 o 

Coat unchanged

Q/CD151 

16 

Coat Shear Strength 

Mpa 

≥ 15 

SY/T0041 

17 

Electrical Breakdown Strength

MV/m 

≥ 25 

GB/T1408 

18 

Volume Resistivity 

Ω .m 

≥ 1×10

GB/T1410 

Recommended use: 

Solvent Free High Tensile Epoxy Coating(XEP) is a kind of combined coating of Group A and Group B, and should be mixed according to certain proportion(A: B=100: 20-25)which is adjustable according to the real environmental temperature and complete the coating according to the prescribed time(About 30 minutes). In the process, brush coating, roller coating, doctor coating and bicomponent airless spray coater can be employed. The proper depth of the steel tube surface anchor stripe is desired to be 50-70μ M. The Products will change from a liquid to solid when the environmental temperature lower than 15° C. So you need make it liquid first, as by heating(the temperature of Product A≤ 35° C, the temperature of product B≤ 30° C).

Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe.

Product Description

A new non-polluting. Non-hazardous environment-friendly. Anti-corrosion products. Conformable to irregular shapes. Compatible with general coating systems. Excellent ability of anticorrosion.

Our price is compitive and reasonable,If you are interested in our products,please contact with us.We are looking forward to your inquiry. 

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