EVA Foam producers in shanghai
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 20000 m²/month
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CONSTRUCTION:
Material: EVA Foam
TYPICAL PHYSICALPROPERTIES:
Thickness: 3mm
Hardness: 25, 38, 45, 60 degree
Temperature range: 20 degree below zero to 80℃
Jumbo Roll: 1m x 100m/100y
Cut Roll: As per customer’s requirements
Color: Black, white or other colors ascoustomer's requirements.
Features
moisture-proof Shockproof
anti-corrosion Sound insulation
Applications
Eva materials have many functions and competitive advantage:widelyused to make different shoes,slippers,packing productions,brush,mousepads,luggages and so on, it is waterproof,excelent elasticity，Used in slipper or sandalsproduce, packaging, sports euipment, foor mat, toys etc.
REMARKS:
1. The data above are typical results and subject to change withoutnotice.
2. Tolerance: Weight and Thickness: ±10%; Width: ±3mm;
Length: Cut Roll & LogRoll ±0.3m, Jumbo Roll ±0.5%.
3. The products should be storedat room temperature and be kept away wet and/or heat source.
4. It is essential, as with allpressure-sensitive tapes, that the surface to which the tape is applied must beclean, dry, and free of grease and oil.
5. The users should take test anddo trial-application on the above products before coming into application so asto witness and ensure suitability for their special purpose and technique.
- Q: What are the hazards of rubber accelerators?
- I have been engaged in the rubber industry for many years. I personally think that the accelerator has no harm to people. Wearing gloves, masks and protective measures during operation will not be harmful.
- Q: What gum does rubber and metal stick together?
- The cohesion of JL-518 silicone rubber heat vulcanization glue: is a new high performance silicone primer. For the bonding of silicone rubber, TPU and aluminum, iron, copper, stainless steel and other metal nylon cloth special adhesive, in particular for the preparation of silicone rubber rollers and composite rubber products, its performance is better than other similar products, the role of shear bonding surface can withstand long time twist extrusion stress. The preparation of ordinary rubber rolls and compound rubber products such as ethylene propylene rubber also has good effect. Non-toxic, no harmful solvents, comply with environmental protection requirements, no adverse effects on human health.
- Q: In addition to the smell of rubber?
- Activated carbon adsorption method of activated carbon is internationally recognized drug experts, activated carbon masks, gas masks are activated carbon. This product uses the physical function of activated carbon, deodorization, detoxification, without any chemical additives, no impact on the human body. Each house from two to three dishes, 72 hours can basically eliminate indoor odor. This method can also be used in combination with other chemical methods, and comprehensive treatment is better.
- Q: How can rubber and mould not be bonded when producing rubber products?
- Mold release can not be solved, we can only start with the mold structure. Because the main reason for adhesion is the complex structure of the product, resulting in strong vacuum adsorption between the mold and the mold. In view of this, we can do a few more exhaust at the appropriate location of the mold. If allowed, you can also modify the product structure, of course, this is unlikely. But really can not do it, this is the best solution.
- Q: Aging of rubber parts for automobiles
- Due to the comprehensive effect of various internal and external factors, rubber products will deteriorate the chemical properties and mechanical properties of this kind of phenomenon is realized by rubber aging, cracking, sticking, hardening, powder, mold. Shute rubber reminder, especially the rubber parts on the vehicle, due to the complex use of the environment, aging accelerated more obvious.
- Q: Does anyone know how to deal with the frosting of rubber and how to prevent it?
- The reason: if the formula is in before the precipitation of sulfide precipitation may be white, Zinc Oxide or stearic acid, yellow sulfur may be, after curing products, may be white wax, light green or other color may be. The weather is hot, after curing the product easy to spray cream, can properly reduce the antioxidant.
- Q: What is the relationship between the hardness and tensile strength of rubber pad?
- The main factors affecting the tensile strength of rubber are: the main valence bond, intermolecular force and polymer chain flexibility of macromolecular chains. The relationship between tensile strength and structure of rubber: the intermolecular forces are large, such as polarity and rigid groups;
- Q: Is carbon black and conductive carbon black used in rubber?
- Carbon black is divided into two major categories according to its use and usage:1. Rubber carbon black2, non rubber carbon black (or special carbon black, dedicated carbon black), including pigment carbon black, conductive carbon black, carbon black used for plastics, and a variety of special carbon black and so onMay refer to: Li Bingyan edited the "carbon black production and Application Manual."
- Q: What's the difference between a rubber track and a plastic runway? Or is it just a thing, really answer?
- Construction personnel Guanaotong plastic runway told us: rubber runway is ahead, directly to the site on the pavement, and the plastic runway is required by the match with good material, transported to the site on the construction site.
- Q: What's the difference between natural rubber and three yuan ethylene propylene rubber?
- Vulcanized natural rubber elastic rubber and its crosslinking density is not too high, the elasticity is high. For example, in the range of 0-100 DEG C, elasticres at 50-85 DEG C, the elastic modulus of steel is only 1/3000, the tensile elongation is up to 1000%, to 350%, after retraction of permanent deformation is only 15%, a higher elasticity of natural rubber in the general rubber after polybutadiene rubber.
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EVA Foam producers in shanghai
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 20000 m²/month
OKorder Service Pledge
OKorder Financial Service
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