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Acrylic Impact Modifier-AIM

AIM

Acrylic impact modifier: AIM seriesAIM series impact modifiers are acrylic impact modifier with core/shell structure in which core being moderate cross linked structure is linked with shell by graftin

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Acrylic impact modifier: AIM series

AIM series impact modifiers are acrylic impact modifier with core/shell structure in which core being moderate cross linked structure is linked with shell by grafting copolymerization. It not only improves impact resistance performance of the product, but also increases the surface gloss, especially the weatherability of the product. It is especially suitable for outdoor products and broadly used in PVC profiles, sheets, boards, pipes, pipe fittings, etc.

Performance:

◎ Promote fusion

◎ Excellent weatherability

◎ Better impact strength

◎ Lower post-extrusion shrinkage

◎ Outstanding surface quality


Table 1 the typical property of AIP series

Item

Unit

Test standard

AIM 6100

AIM6100TP

AIM800

Appearance

--

--

White powder

White powder

White powder

Bulk density

g/cm3

GB/T 1636-2008

0.45±0.10

0.45±0.10

0.45±0.10

Sieve residue

(30 mesh)

%

GB/T 2916

≤ 2.0

≤ 2.0

≤ 2.0

Volatile content

%

ASTM D5668

≤ 1.00

≤ 2.0

≤ 1.0

Glass transition temperature (Tg)

GB/T 19466

-42.1±1.0

-30.7±1.0

-41.1±1.0

 

Table 2 the Selection guide of AIP series

AIM grades

Charteristics

Application

Comparable grades

AIM6100

High impact strength, general purpose application

Window profiles, sheets, fences, pipes, pipes fittings etc.

KM355P, D320, FM40, FM55, DMA 650, IM810, IM812

AIM 6100TP

Excellent transparency, better impact strength

Transparent products, such as corrugated sheets, building materials, sheets and films.

HIA-80, FM-80, M-211, W-300

AIM800

High impact strength with ideal performance-cost ratio

Window profiles, sheets, fneces, pipes, pipes fittings etc.

KM1, FM-22, IM808, D-200


1. PVC profiles, siding, fence, sheets, boards, pipes, pipe fittings, etc---AIP800 and AIM6100

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2. Outdoor transparent products, such as corrugated sheets, sign boards, building materials and sheets and films---AIM6100TP

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