离岸价格
获取最新报价( Negotiable )
|Minimum Order
位置:
Viet Nam
最小订单价格:
-
最小订单:
500 Kilogram
包装细节:
Packaging is packaged in quantities 25kgs PP woven
交货时间:
15 - 30
供应能力:
20000 Kilogram per Month
付款方式:
T/T, L/C
联系人 Mr. HOANG
404/2/2 Quang Trung St., W.10, Go Vap Dist, Ho Chi Minh City, Other
Plastic Additives Mastarbatch Antiblock
Antiblock-Masterbatches prevent blocking and tacking with the production and further processing of films, coatings as well as co-extrusion layers. Antiblock-Masterbatches also prevent plate-out.
The adhesion between polymer film layers, that complicates the separating of them, is called blocking. With polyolefine extrudates TLPA ® Antiblock-Masterbatches create an even micro-rough surface which reduces the direct contact surfaces and acts as spacer between the film surfaces. The colour and the transparency of the film are not influenced.
Different synthetic or natural raw materials are used as anti-blocking additives. For optically high demanding products like BOPP-Film synthetic silicas with a narrow particle size distribution are used in TLPA ® Antiblock-Masterbatches. For thicker or opaque films natural silica, talc, or calcium carbonate can be applied too. The choice of the raw materials depends on the desired optical film quality, the thickness and other criteria like combination with other additives.
