Knowledge

2019-08-26Precautions for nitrile rubber selection of metal oxide vulcanization

When producing rubber products using nitrile rubber or nitrile reclaimed rubber, rubber products manufacturers can choose metal oxide vulcanization. Different kinds of metal oxides are used in different amounts…
2019-08-23Method for adding polyethylene to bicycle tread rubber containing recl…

Recycled rubber and a small amount of natural rubber can meet the basic needs of bicycle tread rubber. The use of a certain proportion of low-density polyethylene in reclaimed rubber/natural rubber can further …
2019-08-22Raw materials used in rubber pipe production

In the rubber tube production process, it is not only necessary to select a suitable type of rubber compound, but also to use other raw materials according to actual needs, mainly including plastics, fibers and…
2019-08-21Butyl hydrotalid can choose resin vulcanization

When using butyl rubber or butyl reclaimed rubber to produce water tire products, some rubber products manufacturers will choose resin vulcanization, together with the appropriate type of compounding agent, thi…
2019-08-20How does the natural rubber sole slip performance?

Natural rubber is widely used in the production of various rubber soles. The anti-slip and wear resistance are the basic requirements for natural rubber soles. What is the anti-slip property of natural rubber s…
2019-08-19EPDM low hardness molded products compounding agent selection

The hardness of EPDM rubber products directly affects the quality of products, especially sealed products, but in actual production, the hardness of EPDM rubber is not as high as possible, and needs to be contr…
2019-08-16The role of various components in tire rubber powder in asphalt modifi…

The rubber rubber powder processed from waste rubber tires contains natural rubber, synthetic rubber, reinforcing carbon black, sulfur, anti-aging agent, etc., and plays an important role in rubber powder modif…
2019-08-15High proportion of rubber brake shoe with recycled rubber for formula

When using tread reclaimed rubber, miscellaneous rubber reclaimed rubber and a small amount of natural rubber to produce rubber brake skin, the rubber brake skin formula is properly designed, which can reduce t…
2019-08-14Selection and application skills of foaming agent in reclaimed rubber …

When using a reclaimed rubber to produce a sponge rubber midsole, the foaming system generally uses an inorganic foaming agent and an organic foaming agent in combination to reduce the high-priced foaming agent…
2019-08-13A small amount of color latex sole formula with natural rubber

When using white latex reclaimed rubber to produce colored rubber soles, rubber products manufacturers can use a small amount of natural rubber to further improve the strength, wear resistance and softness of r…
2019-08-12Common curing system and characteristics of butyl inner tube

In the production process of butyl inner tube, the design of vulcanization system directly affects the performance and service life of inner tube. How to design the vulcanization system is most beneficial to th…
2019-08-09Ways to improve the performance of heat-resistant oil hose

Many oil-resistant hoses need to be used for a long time under high temperature conditions, but the temperature range of nitrile rubber is certain. Only other measures are taken to improve the heat resistance o…
2019-08-08How to coordinate the relationship between heat resistance and cost of…

When EPDM rubber produces heat-resistant rubber products, rubber products manufacturers usually choose a large amount of rubber filler to reduce the production cost of the production products. However, too much…
2019-08-07Applicable formula for mixing tire reclaimed rubber in drainage hose

In the oil-filled styrene-butadiene rubber, a certain proportion of tire reclaimed rubber is used to produce the drainage hose, which can reduce the production cost. The usage and quantity of the tire reclaimed…
2019-08-06Control the amount of semi-reinforcing carbon black in reclaimed rubbe…

Adding an appropriate amount of carbon black in the rubber sealing product can reduce the production cost, wherein the semi-reinforcing carbon black directly affects the compression-resistant permanent deformat…
2019-08-05Can latex reclaimed rubber be vulcanized with sulfur?

The use of latex reclaimed rubber instead of natural rubber can significantly reduce the cost of raw materials in the production of rubber products. Can sulfur be used as a traditional vulcanizing agent in the …
2019-08-02How to soften natural rubber

Natural rubber itself has certain elasticity, resilience and softness. However, it may become harder during actual parking and use. Will it affect the normal use of the rubber compound and how to soften the har…
2019-08-01Production formula and process of thin butyl rubber products

Butyl rubber is a common raw material for producing thin rubber products with strict requirements for airtightness such as waterproof sealing tape and self-adhesive butyl rubber sheets. The use of butyl reclaim…
2019-07-31Relationship between heat resistance of nitrile vulcanizate and vulcan…

Nitrile rubber has excellent oil resistance and wear resistance. Oil-resistant nitrile rubber products are often used under high temperature conditions. Rubber products manufacturers can improve the heat resist…
2019-07-30Solid core / foam EPDM sealing strip compounding agent selection skill…

EPDM reclaimed rubber can be used together with EPDM raw rubber to produce solid sealing strips, sponge foam sealing strips and solid/sponge composite sealing strips. The types and amounts of EPDM sealing strip…