Low Elongation 100-100 KN/M Glassgrid Bitumen Coated Old New Expressway Asphalt Pavement Overlay

Low Elongation 100-100 KN/M Glassgrid Bitumen Coated Old New Expressway Asphalt Pavement Overlay

100-100 KN/M Glassgrid  Cost Saving Advantages :

- Labor Cost Reduction: Simplified process cuts labor input by over 30%, shortens construction period significantly.

- Material Cost Saving: Reduce asphalt usage while ensuring pavement performance, lower overall project material investment.

- Maintenance Cost Cut: Long-term anti-cracking performance reduces later repair costs by more than 65%.

- Accelerate Capital Return: Complete construction faster, open to traffic early and speed up project fund turnover.

Reinforcement Fiberglass Geogrid​ ​ Key Properties:

• Aperture Size:

Typically ranges from 20x20 mm to 40x40 mm, optimized for optimal interlock with common aggregate sizes.

• Coating:

Coated with a polymeric material (e.g., PVC) to protect the glass fibers from abrasion and

damage during installation and to provide UV resistance.

Reinforcement Fiberglass Geogrid​  Specification:

Before Coated Bitumen                                            After Coated Bitumen

Mesh Size 25.4x25.4mm                                           Mesh Size 12.8x 12.8 mm

100-100 KN/M Glassgrid  Application Scenarios :

1.New construction of highways, municipal roads, national & provincial highways

2. Old asphalt pavement overlay & white-to-black reconstruction projects

3. Bridge deck pavement, road widening and busy intersection sections

4. Airport runways, port freight roads, heavy-load parking lots

5. Industrial zone roads, highway ramp and routine maintenance projects

Standard Construction Steps :

 Step 1: Thoroughly clean the base pavement, remove dust, gravel and impurities to keep the base flat and dry.

 Step 2: Spray tack coat oil evenly on the base layer to ensure uniform and firm adhesion.

 Step 3: Unfold and lay the glassgrid, keep it flat and tight; adjacent rolls overlap width ≥15cm.

Step 4: Directly pave hot asphalt mixture and conduct rolling construction per standard requirements.

Yixing Shenzou Geosynthetics more geotechnical material solutions,

Welcome to contact Yixing Shenzhou Amelie Dai

Email : amelie@geogrid-cn.com

Mob/Whatsapp : 0086 13815119816

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