High Gloss PMMA

PM series product is a kind of material which is mainly modified by polymethyl methacrylate (PMMA).

PM series products have the following characteristics: High impact resistance, high weather resistance, high gloss, bright color and environmental protection.

PM series products are mainly used for PVC profile, PVC wood plastic, co-extrusion molding, and injection molding of decorative parts such as household appliances and automobiles. Various colors can be prepared according to customer. requirements.

Products Description

PMMA Technical indicators:

Performance	Testing standard	Testing conditions	Unit	Highlight index	Matte index
Moisture	GB/T 6284	105℃ 2h	%	≤0.5	≤0.5
Density	GB/T 1033.1	23℃	g/cm3	1.0~1.2	1.0~1.2
Rockwell hardness	GB/T 3398.2	R-scale	HRR	≥90	≥95
IZOD notch impact strength	GB/T 1843	23℃ 4mm	kJ/m2	≥4	≥4
Tensile strength	GB/T 1040	23℃ 5mm/min	MPa	≥30	≥35
Tensile stainat break	GB/T 1040	23℃ 5mm/min	%	≥10	≥10
Bending strength	GB/T 9341	23℃ 2mm/min	MPa	≥45	≥50
Flexural modulus	GB/T 9341	23℃ 2mm/min	MPa	≥1500	≥1800
Melt flow rate	GB/T 3682	230℃，3.8KG	g/10min	2-20	2-20
Vicat softening point	GB/T 1633	B50	℃	≥78	≥80
Aging test	GB/T 16422.2	6000h	△E*	≤5	≤5
Gloss	GB/TGB/T 9754	60°	°	≥70	≤30