Impact modifier AIM is an acrylate copolymer. It has an obvious core-shell structure,
which is formed by means of polymerization of slightly cross-linked core and
shell. It can improve the impact strength of PVC resin without damaging its inherent
properties. The grades we have are AIM909, AIM919 and AIM929.

Specifications:
1) Grade: AIM-909 AIM-919 AIM-929
2) Appearance: White and flowing powder
3) Volatility (%): /=0.42
6) Impact strength (KJ/m2) (Add 6-8parts per 100 parts PVC)
a) 23: >/=13
b) -10: >/=5.0
7) Tensile strength at yield (MPa): >/=45

JH-AIM endows UPVC products with the following properties:
1) Excellent weatherability
2) High impact strength
3) Low post-extrusion contraction
4) Excellent surface quality
5) Effectively accelerate plasticization
6) Good thermo-stability
7) Corresponding to the foreign company products
8) Jinhong chem: AIM-919, AIM-929
9) LG chem: IM-807, IM-808
10) Rohm & Hass: KM-355
11) Kanegafuchi: FM-22

Packing:
In 25kg PP woven bag or in 20kg craft paper bag with inner liner or depends on our
customers' needs.