Specifications

1.black mulch film masterbatch used for PE/PP film mulching.
2.Specially high quality Carbon black

PE agricultural Mulch Film blowing carbon black masterbatch

 

1. Parameter for black mulch film masterbatch:

 

Carbon proportion	50%
Density	1170kg/m3
Melt Index	38g/10 min.
Light Stabilizer	2%
Anti-Oxidant	7.5%
Melting Point	130-180  (°C)
Moisture	<0.01%
Size	3x3(mm)
Usage	Film muching
Used for	PE/PP
Color	Black
Heat resistance	180  (°C)
Dosage	8-12%
Weather resistance	4
Light resistance	5
Performance	weeding

 

 

2. Function Description in Black Mulching Film Masterbatch

 

This kind of black mulch film masterbatch specially used in filming manufacture that makes the film compeletely prevent sun light touching grass seed so that helps weeding.

 

3.Features of Black Mulching Film Masterbatch

 

Hight bright,good decentrality,high potency.

 

4. Dosage : 8-12%