supply metal roofing

Description

Our tiles use galvalume, as well as vermiculites processed by high technique on its surface. more durable, heat-resisting Feature: 1. Light-weighed 2. durable 3. Easy installe 4. Windproof Size: 1, ***0mm * **0mm 2.**4pieces/***** 2, ***0mm * **0mm weight:2.7kg/piece two pieces/***** Advantage: 1.Dying technology carried on at **0 Ãï¿&frac*2;°C high temperature ceramic based processing which makes its color never fade. 2.Slightly asymmetrical sand coating can effectively absorb the rain noise ***** layer in high-temperature environments will not bubble and shed off 4. overlapping laid wide: *0mm, it would be effectively prevent leakage of rainwater and wind-resistant performance 5. easy to cut and bend Technical and test report: 1. Resistance of artificial climate aging: **0h film with no cracks, no powder, no blistering and discoloration 2. Low temperature resistance: **0 Ãï¿&frac*2;± 2 Ãï¿&frac*2;°C âï¿Â&frac*2;¢ *4h with no significant change 3. Water resistance: **0h with no foaming, and significant discoloration 4. Heat resistance: *0 Ãï¿&frac*2;± 2 Ãï¿&frac*2;°C with no significant change 5.Snow test: snow thickness *0CM, room temperature can be maintained at around *0 Ãï¿&frac*2;°C