The first composite form: geogrid are Self Adhesive Fiberglass Geogrid or self adhesive polyester geogrid, geotextile are polyester filament geotextile or short silk geotextiles. geotextilebonded to the Geogrid with a pressure sensitive adhesive.
Composite geogrid the new material that can prevent the reflection cracking,water damage and improving loading capacity in the project of road construction and renovation.It has the properties of high temperature rut resistance and anti-fatigue cracking, therefore prolong the life time of pavement.
The second composite form: composite geogrid are manufactured by heat bonding a polypropylene biaxial geogrid to a needle punched nonwoven geotextile. They combine reinforcement of problematic soils with the additional functions of separation and filtration. Its design allows the biaxial geogrid to create a strong mechanical interlock with the aggregate and for the nonwoven geotextile to filter and separate the soil. Various tensile strengths are available..
Asphalt Reinforcement Geogrid also known as polyester geogrid stitched with nonwoven geotextile impregnated by bitumen is an asphalt reinforcement composite that polyester geogrid with light weight PET spunbond nonwoven fabric . They are stitched together and coated by bitumen to strengthen the bond with the asphalt layers . The asphalt layer to increase the tensile strength to prevent road surface crack caused by foundation crack reflection. The chemistry stability is good, the hot-stability is good,anti-weary dehiscence, anti-low temperature shrinkage crack, postponement reduction reflection crack.
Benefits: ●Suitable for all types of asphalt mixes. ●Minimizes both thermal and stress related reflective cracking. ●Reduces pavement rutting under high ambient temperatures and intense wheel loads. ●Increases the fatigue life of pavements with weak foundations. ●Extends pavement life. ●Provides cost benefits by increasing pavement life cycle. ●Fast, easy installation and recyclable. ●Reduces overlay thickness to a minimum of 50 mm.
Use & Purposes: ○ New road building with Asphalt Reinforcement Grid,Crack prevention ○ Repair of Asphalt Pavement,Maintenance of Pavement ○ Used for road, railway, airport and other pavement enhancement. ○.Control of Reflective Cracking ○.Joint strengthening (road widening and haunching) ○.Reduction in overlay thickness
RELATED PRODUCTS
Company Information
Packing & Shipping
FAQ
Q1. Is free sample available? A: Yes, we are happy to send free samples of some items for quality evaluation. Please contact us to get the sample application process.
Q2. What is your lead time? A: Stock: 5-15 days in general. No stock: 15-30 days after samples confirmed. Or please contact us by email for specific lead time base on your order quantities.
Q3. How does your factory do regarding quality control? A: Quality is priority. We always attach great importance to quality control from the very beginning to the end: 1) All raw material we used are non-toxic, environmental-friendly; 2) Skillful workers pay great attention to each details in handling the producing and packing processes; 3) We have a professional QA/QC team to ensure the quality.
Q4. Do you accept OEM or ODM order? A: Yes, we accept both OEM and ODM for customers.
Q5. What are your terms of delivery? A: We can accept EXW, FOB, CIF, etc. You can choose one which is the most convenient for you.
Q6. What is the payment way? A: TT, Pay Later, West Union,Online Bank Payment.
Q7:Are you trading company or manufacturer? A:We are manufacturer.So wo have a lower price than trading company.
Should you have other questions, please let us know. We’ll add answers here for your further references. Thank you.