China Cyg Polyethylene Plate Insulated Panel Acoustical Foam Rolls, Find details about China Cross Linked Polyethylene Foam, Crosslinked Polyethylene XPE Foam from Cyg Polyethylene Plate Insulated Panel Acoustical Foam Rolls
Xpe foam specification | ||||||||||||
Test ite | Index | Standards | ||||||||||
3times | 5times | 8times | 10times | 15times | 20times | 25times | 30times | 35times | 40times | |||
Density (kg/m3) | 300±40 | 200±30 | 125±15 | 100±10 | 66.7±8 | 50±6 | 40±4 | 33.3±3 | 28.6±3 | 26±3 | Gb/t6343 | |
Shore hardnes (°) | 65~75 | 60~70 | 50~60 | 45~50 | 35~45 | 30~35 | 25~30 | 18~25 | 13~18 | 13~18 | Gb/t2411 | |
Tensile stength(mpa) | T | ≥1.4 | ≥1.3 | ≥0.9 | ≥0.7 | ≥0.5 | ≥0.35 | ≥0.3 | ≥0.2 | ≥0.15 | ≥0.15 | Gb/t6344 |
L | ≥1.6 | ≥1.5 | ≥1.0 | ≥0.8 | ≥0.6 | ≥0.38 | ≥0.35 | ≥0.25 | ≥0.2 | ≥0.2 | ||
Elongation (%) | T | ≥150 | ≥130 | ≥125 | ≥110 | ≥100 | ≥80 | ≥80 | ≥80 | ≥70 | ≥70 | Gb/t6344 |
L | ≥170 | ≥150 | ≥125 | ≥120 | ≥110 | ≥90 | ≥90 | ≥90 | ≥80 | ≥80 | ||
Tearing stength (kn/m) | T | ≥11 | ≥9 | ≥8 | ≥6 | ≥4 | ≥2.5 | ≥2 | ≥1.5 | ≥1.3 | ≥1.3 | Gb/t10808 |
L | ≥11 | ≥9 | ≥8 | ≥6 | ≥4 | ≥2.5 | ≥2 | ≥1.2 | ≥1.2 | ≥1.2 | ||
Compressed distortions (%)23ºc±2ºc, 22h | ≤2 | ≤2 | ≤3 | ≤5 | ≤7 | ≤8 | ≤9 | ≤10 | ≤11 | ≤11 | Gb/t6669 | |
Size change rate (%)70±2ºc, 22h | T | ≤-4 | ≤-4 | ≤-4 | ≤-4 | ≤-4 | ≤-6 | ≤-6 | ≤-6 | ≤-6 | ≤-6 | Gb/t8811 |
L | ≤-6 | ≤-6 | ≤-6 | ≤-6 | ≤-6 | ≤-8 | ≤-8 | ≤-8 | ≤-8 | ≤-8 | ||
Water absorbtion (g/cm2)23ºc±2ºc, 24h | ≤0.02 | ≤0.02 | ≤0.02 | ≤0.03 | ≤0.03 | ≤0.04 | ≤0.04 | ≤0.05 | ≤0.05 | ≤0.05 | Gb/t1034 | |
Thermal conductivity (w/m.K) | ≤0.095 | ≤0.095 | ≤0.084 | ≤0.073 | ≤0.065 | ≤0.055 | ≤0.049 | ≤0.045 | ≤0.040 | ≤0.040 | Gb/t10297 |
Bussiness scop:Cross-linked pe foam material, ixpe foam, xpe foam, conductive ixpe foam;Esd foam tray, esd packing material;Beach mat, camping mat, sleeping mat, yoga mat;Etc.
Years of experience
17 years of production experience.
Scale of factory
17 production lines:9 production lines in shenzhen and 8 production lines in huzhou.
Production capacity
Annual 6000 tons
Why choose us
1.The biggest and the most professional irradiation cross-linked polyethylene conductive foam manufacturer in china
2.The most complete cross-linked polyethylene foam products.
3.Certificate:Ul, iso, sgs, rohs, reach, ce
4.Oem service
5.High quality,
6.Defective goods after sale service.
Cooperative partner
Iphone, samsung, gree, haier, tcl, nike, flextronics, general motors, byd, ppl, etc.
CYG service
Cyg tefa offers the best solution for polyethylene foam production,
We supply pe foam in rolls, the length of each roll can be customized to meet customer's requirement.
The pe foam product can also be provided on the sheet as a request.
Here support foam die- cutting, lamination adhesive, sheeting, perforating & skiving.
All the service are focused on quality of products and satisfied our customer.
FAQS
1.Is expanding foam water proof?
Weatherproof expanding foam filler.Seal and fills.Squeezes into gaps and fills them tight...Expands on contact to fill any shaped gap and hardens to form an airtight weatherproof seal.
2.What is ldpe foam?
Low-density polyethylene foam.Polyethylene, abbreviated pe, is the most commonly used type of plastic, and is made up of ethylene monomers linked together...A common classification of polyethylene, often used in manufacturing industries, is low-density polyurethane foam.
3.Is polyethylene the same as polyurethane?
Polyethylene is known in the industry as poly tubing or pe.Although it is not as flexible as polyurethane, it is still great at resisting moisture as well as cracks and other punctures.Due to its strength and durability, polyethylene is often used to create plastic bottles as well as corrosion-resistant pipes.
4.What is the difference between polypropylene and polyethylene?
Monomer of polyethylene is ethylene and monomer of polypropylene is propylene.Polyethylene has a lower melting point compared to the higher melting point ofpolypropylene...Polypropylene is not as sturdy as polyethylene.Polypropyleneis stiffer and resistant to chemicals and organic solvents compared to polyethylene.