foam tape from china
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 20000 m²/month
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CONSTRUCTION:
Carrier: Acrylic foam
Liner: PE film, red colour.
TYPICAL PHYSICAL PROPERTIES:
Color: Gray
Total Thickness: 1.20mm ± 50 micron
180°Peel Adhesionafter 20 minutes (gf/25mm):3,500
180°Peel Adhesionafter 24 hours (gf/25mm):5,000
TemperatureTolerance :100℃
(24 hoursconditioning at indicated temperature with 100gstatic load)
PACKING:
Jumbo Roll：0.800 x 33m
Packaging：Wrapped with corrugated cardboard.
REMARKS:
1. The data above are typical results and subject to change withoutnotice.
2. Tolerance: Weight and Thickness: ±5%; Width: ±5mm;
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 differences in the properties of neoprene models?
- Good physical and mechanical properties, oil resistance, heat resistance, fire resistance, sunlight resistance, ozone resistance, acid and alkali resistance, chemical reagents. The disadvantage is cold resistance and poor storage stability. With high tensile strength, elongation and reversible crystallinity, good adhesion. Aging resistance, heat resistance. Excellent oil resistance and chemical resistance. Weatherability and ozone resistance are second only to that of ethylene propylene rubber and butyl rubber. The heat resistance and the nitrile rubber, the decomposition temperature of 230~260 DEG C, short-term resistance at 80~100 DEG 120~150 DEG C, can be used for a long time, with a certain flame retardancy. Oil resistance second only to nbr. Good resistance to inorganic acids and alkalis. Cold resistance is slightly worse, electrical insulation is poor. Rubber poor storage stability, will have a "sulfur" phenomenon, Mooney viscosity increased, hard rubber. Foreign brands are: AD 1, 30 (USA), A-90 (Japan), 320 (Germany), and MA40S (France).
- Q: Are rubber products poisonous? What harm?
- There are many kinds of rubber, is not toxic, but in the process some people will add some material in contact with the skin, eat will produce adverse reactions, carcinogenicity, until poisoning.
- Q: Is silicone good or rubber good?
- I don't know. Do you mean the original inorganic silica gel (not rubber) or organic silica gel?. Rubber is especially large, and silicone rubber (organic silica gel) belongs to rubber.
- Q: Is vulcanized sole good or rubber sole is good?
- Vulcanized soles are vulcanized rubber, after vulcanization, this step of rubber products are not easy to aging, cracking, good elasticity, heat resistance, and now the rubber products are basically this kind of rubber, also known as mature rubber, collectively referred to as rubber or rubber
- Q: How to distinguish between good and bad silicone rubber gasket?
- Hardness and elongation stress reflect the rigid (stiffness) index of rubber material, and they are the necessary force for silica gel products to produce certain deformation. It is also a way to distinguish the quality of silica gel products.
- Q: Can rubber products be injection molded and plastic injection functions?
- Rubber is an elastic polymer. Rubber can be obtained from the plant sap, can also be man-made, both have many applications and products, such as tires, washers, etc., has become an important economic crop. The cultivation of rubber is mainly concentrated in Southeast Asia, such as Thailand, Malaysia and Indonesia.
- Q: How to remove the peculiar smell of rubber products?
- Water - based deodorant is mainly an oil - based water - borne agent, which reduces the flavor of rubber products when neutralized with rubber raw materials. This method is not thorough and effective, generally lasting within one month.
- Q: What's wrong with rubber whitening?
- Rubber whitening (spray cream) the main reason for analysis, rubber spray cream, including rubber surface spray and surface spray cream. Spray (Bloom) is a phenomenon in which liquid or solid agents migrate from rubber to rubber surfaces [1]. It can be seen that the inner compound of rubber will precipitate and form a spray. There are three kinds of forms of rubber spray. Powder spraying, wax injection, injection (also known as exudation).1. powder is a curing agent, accelerator, activator, antioxidant and filler powder with precipitation agent on the rubber surface, and form a layer of powder.2. spray wax is paraffin wax, ceresin wax precipitation etc. on the rubber surface, forming a layer of wax.3. fuel injection is softening agent, tackifier, lubricants, plasticizers and other additives in liquid precipitation of the rubber surface, and form a layer of oil.In practice, frost forms on rubber surfaces sometimes appear in one form, sometimes in two or three forms.
- Q: What are the causes of chapped rubber products?
- Rubber aging is a common problem of rubber products, and aging is mainly due to internal structure or component is easy to aging due to weakness, such as unsaturated double bond, branched, carbonyl, hydroxyl and so on; at the end, the main external or environmental factors are sunlight, oxygen, ozone, heat, water and mechanical stress force, high energy radiation, electricity, industrial gas, water, salt fog, fungi, bacteria, insects etc.
- Q: How can rubber products be softened?
- Rubber softener is a softening agent, which requires its own energy and rubber has a good affinity, in the improvement of rubber processing, can reduce the mixing power consumption, promote the uniform dispersion of a variety of accessories, craft to improve the performance of vulcanized rubber elongation elasticity etc.. In a word, softening, plasticization, adhesion, strengthening and anti-aging are the main mechanisms.
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foam tape from china
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 20000 m²/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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