Acrylic Impact Modifier

We are offering acrylic impact modifier.
Description
acrylic impact modifier tim-808a is a core-shell type of copolymer consisted of rubbery core (butyl acrylate) and glass shell which is compatible with pvc, rubbery core
transfers the external impact energy into heat and grafted shell provides perfect compatibility of impact modifier with pvc matrix, therefore it shows excellent impact-
strength, weather-resistance and color durability under long-period exposure to outdoor conditions.
Advantage
--excellent weatherability: long-term weather resistance and impact and color retention.
--superior surface finish: the wide processing window of tim-808a assures a consistently flawless "satin" surface finish.
--good low-temperature impact
--improved processability: because of the low melt viscosity of tim-808a, extrusion temperatures are lower, resulting --in enhanced compound stability and output.
--high output: the low melt viscosity of tim-808a allows higher output without increasing extruder amps.
Tech spec:
specification unit test standard tim-808a
appearance -- -- white flowing powder
bulk density gcm3 gbt 1636-2008 0.4-0.55
sieve residue (40 mesh) % gbt 2916 ≤2.0
volatile content % astm d5668 ≤1.0
comparison:
grade rohm & haas kaneka arkema lg chem
tim-808a km-355p fm-40 d-320 im-808a
package and storage:
25kg 500kg pp bag with pe liner .