Feicheng Lianyi Engineering Plastics Co., Ltd. is one of the most experienced manufacturers and suppliers of geogrid for coal mine in China. Please feel free to buy high quality geogrid for coal mine at competitive price from our factory. Welcome to view our website for more information.
Product Introduction
Geogrid for coal mine are manufactured from special Flame Retardant and Anti-Static polymer and have an integrally formed structure with high tensile strength on MD and TD directions.
Specification:
Property | Test Method | PP | PP | PP | PP | PP | PP | |
Ulimate tensile strength(kn/m) | MD | ASTM D 6637 | 20 | 25 | 30 | 35 | 40 | 45 |
CD | 20 | 25 | 30 | 35 | 40 | 45 | ||
Elongation at max load (%) | MD | 13 | ||||||
CD | 13 | |||||||
Maximum Flame Propagation (m) | 1.2 | |||||||
Average Duration of Burning for Test Set (minute) | 1.0(max) | |||||||
Maximum Duration of Burning for Single Test(minute) | 2.0 | |||||||
Mesh Size (mm) | 30-65 | |||||||
Roll width(m) | 1-4 | |||||||
Roll length(m) | 10-50 | |||||||
Our Service:
1.Supply free sample and OEM.
2.Supply professional technical information and solutions.
3.Please add my whatsapp or contact me by email, once get messages,will reply you within 1 hour.
