ASA Granules

ASA film products

1.Good mechanical and physical properties. 2.Strong weather resistance. 3. Better performance in high temperature resistance. 4.An anti-static material, which can reduce the accumulation of dust on the surface.

ASA Granules products

Application of ASA: in automobile field, in gardening field, in electrical and electronic field, in construction field, and so on.

ASA film products

ASA Granules Products

Date:2021-12-12Source:Views：

ASA Granules products

ASA is a resin, which is copolymerized by styrene, acrylonitrile and acrylic rubber. At the technical level, ASA not only maintains the main characteristics of ABS, but also combines the advantages “weather resistance” of acrylic, extending the products application outdoor. Weather resistance, long-term usability, color stability and good compatibility with PC/PVC, make ASA widely used in locomotive parts, outdoor building materials, outdoor sports, gardening, outdoor antenna, electronic motor products, bathroom products and many more. ASA granules are co-extruded onto on the underlying material on the underlying material.

Process differences of ASA co-extrusion, laminating and cold laminating

		Co-extrusion process 9000m²/ton	Laminating process 11000m²/ton	Cold laminating process 12200m²/ton
Operation difficulty	Difficulty	More Difficulty. Adjust cover according to liquidity.	Difficulty. Thickness adjustment and stability adjustment	Difficulty. Adjust cover according to liquidity.
Yield		87-92%	89-93%	93-96%
Thickness uniformity		77-127um Estimation based on 8% loss	71-101um Estimation based on 5% loss	72-76um Estimation based on 5% loss
Color change loss		30-50m roof tile	30-40KG ASA	5-10m roof tile
Weatherability	estimation according to the minimum thickness	poor	good	Very nice
Equipment input	Estimation equipment	RMB 40-60 thousand 45/50 machine	RMB 40-190 thousand 45/50 machine + mould	RMB 3-8 thousand Unwinding machine
Surface fastness		Very strong	strong	Very strong
Surface effect		Matte is harder to be done.	Matte is easier to be done.	Matte is easy to be done.
diversity		Prefabricated pattern can’t be done, such as Wood grain and camouflage.	Prefabricated pattern can’t be done, such as Wood grain and camouflage.	Can be done.
Surface effect uniformity		Scratches and impurities easily appear.	No scratches appear.	No scratches appear.
Surface layer material cost	Gery master flow price cost	20-23 thousand /ton 2.22-2.55 RMB	20-23 thousand /ton 2.22-2.55 RMB	25-28 thousand /ton 2.22-2.55 RMB
Electricity cost		0.11 RMB/m² 4 KW dryer + 18 KW single screw	0.11 RMB/m² 4 KW dryer + 18 KW single screw + 2.7 KW mould	Near 0 RMB/m²
Final cost		RMB 2.33-2.66	RMB 2.22-2.39	RMB 2.08-2.33