Active Member
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[China]
Address: NO.198,YUNHE ROAD,ZHONGLOU DISTRICT,CHANGZHOU CITY,JIANGSU PROVINCE,CHINA.
Contact name:Stefan Jiao
CHANGZHOU PIONEER TEXTILE TECHNOLOGY LTD |
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What's the structure of Cement Sand Blanket ( Concrete Erosion
Control Mat )?
CSB GCCM was made of woven geotextile, nonwoven geotextile and Sand mixed Cement;
Cement Sand mixture was blended with glass/basalt fiber.
And the specially formulated dry concrete powder mix will be also mixed with special sand and special addtive for reinforcement
to offer high temperature compressive strength more than 60Mpa.
PIONEERTEX Cement Sand Blanket was also reinforced by Glassfiber Geogrid at the bottom and on the top of composite to offer
premium flexbile bending strength.
It can also work well for river bank protection or ditch lining for erosion control.
CSB is most cost effective comparing with concrete canvas or concrete mat cloth.
| PIONEERTEX CEMENT-SAND BLANKET (CSB) GCCM ROLLS TECHNICAL SPECIFICATION | |||||
| PIONEERTEX CEMENT-SAND BLANKET GCCM ROLLS was mechanically needle punch bonded composite, | |||||
| consist of cement-sand mix,embedded and fixed between two layers of geotextile, and it is also reinforced | |||||
| by quilt stitched. | |||||
| PROPERTIES OF GEOTEXTILE | TEST METHOD | VALUE | |||
| Carrier layer- PP woven geotextile and geogrid composite | EN ISO 9864 | 230G/M2 | |||
| Cover layer-PET nonwoven geotextile and geogrid composite | EN ISO 9864 | 300G/M2 | |||
| PROPERTIES OF CONCRETE | TEST METHOD | VALUE | |||
| Chemical Composition | N/A | sand-cement mixture+ 2% short fiber | |||
| Density | Typical | 1.5g/cm3 | |||
| Setting start | PN-EN 196-3 | > 120 min | |||
| PROPERTIES OF CSB GCCM | TEST METHOD | VALUE | |||
| Tensile Strength MD/CMD | EN ISO 10319 | > 20 KN/M(+/-10%) | |||
| CBR Puncture Strength | ASTM C 109-02 | >3.0 KN(+/-10%) | |||
| Compressive Strength | ASTM D 8329 | 60MPa | |||
| Bending Strength | EN ISO 12467 | 3-5Mpa | |||
| Water Permeability | EN ISO 12467 | no drop of water | |||
| durability against freeze-thaw | EN ISO 12467 | R>0.75 pass | |||
| durability against heat-rain | EN ISO 12467 | R>0.75 pass | |||
| durability against warm water | EN ISO 12467 | R>0.75 pass | |||
| durability against soak-dry | EN ISO 12467 | R>0.75 pass | |||
| Reaction to fire | EN 12467 | B-S1,dO | |||
| Standard Roll Dimensions | Typical Value | ||||
| Thickness | 5-15mm | ||||
| Width x Length/Roll | 2.0X5M or 2.0X10M or 2.0X20M/ROLL | ||||
How many types of Concrete Erosion Control Mat (Cement Sand Blanket) are we manufacturing?
CSB GCCM is available in 5 weights:
CSB8,
CSB10
CSB12
CSB15.
CSB18
Normally, CMCC color is white or grey as below:
The Concrete Mat Cloth rolls before hydration is as below:
Application:
Ditch line
Slope Protection
What's the structure of Concrete Mat Cement Cloth GCCM?
CMC GCCM was made of woven geotextile, nonwoven geotextile and Sand mixed Cement;
The specially formulated dry concrete powder mix will be mixed with special sand and special addtive for reinforcement.
How many types of Concrete Mat Cement Cloth GCCM are we manufacturing?
CMCC GCCM is available in 5 weights:
CMCC8,
CMCC10
CMCC12
CMCC15.
CMCC18
Normally, CMCC color is white or grey as below:
The Concrete Mat Cloth rolls before hydration is as below:
Application:
Ditch line
Slope Protection
