Grass Cover Features: 1. No recycling value 2. High erosion resistance 3. Desirable breakage security 4. Shock-resistance

1. SMC Composite Grass Manhole Cover Features:

1. Against theft ---JINMENG SMC Water Grate is non-metallic, non-conductive and non-sparking. It has no value of recycling, thus completely solving the problems caused by theft.

2. High load capacity ---Its main components are fibreglass and unsaturated resin. JINMENG's existing moulds load capacity are A15, B125, C250.

3. Long life ---Minimum lifespan of 30 maintenance free years

4. Well sealed ---It can be used hermetically, and effectively prevent those poisonous gases leaking out from cesspool. Well sealled, no noise pollution or rebound.

5. Good wear and corrosion resistance ---It will never rust because it has good wear and corrosion resistance.

6. High and low temperature resistance ---Excellent insulator against heat ( from -40° C to 200° C)

7. Lighter weight and more competitive price--- the weight of composite water grate especially SMC grass manhole cover is lighter. The composite grass manhole cover is more convenient to transport, install and repair.

2.SMC composite grass manhole covers material proportion:

Material	Percentage
Fiber	30%
Resin	31%
Filler	35%
Accessories	5%

3.Certificate :

Compound Grass Manhole Cover with SMC