3D Fiberglass Woven Fabrics (Sandwich Structure Fabrics)
3-D spacer fabric construction is a newly developed concept. The fabric surfaces are strongly connected to each other by the vertical pile fibers which are interwoven with the skins. Therefore, the 3-D spacer fabric can provide good skin-core debonding resistance, excellent durability and superior integrity. In addition, the interstitial space of the construction can be filled up with foams to provide synergistic support with vertical piles. These products have broad application prospects in automobile, Locomotives, aerospace, marine, windmills, building and other industries.
Product Characteristics
1. The 3-D spacer fabric consists of two bi-directional woven fabric surfaces, which are mechanically connected with vertical woven piles. And two S-shaped piles combine to form a pillar, 8-shaped in the warp direction and 1-shaped in the weft direction.
2. The 3-D spacer fabric can be made of glass fiber, carbon fiber or basalt fiber. Also their hybrid fabrics can be produced.
3. The range of the pillar height: 3-50 mm, the range of the width: ≤ 3000 mm.
4. The designs of structure parameters including the areal density, the height and distribution density of the pillars are flexible.
5. The 3-D spacer fabric composites can provide high skin-core debonding resistance and impact resistance and impact resistance, light weight. High stiffness, excellent thermal insulation, acoustic damping, and so on.
| Area Weight (g/m2) | Core Thickness (mm) | Density of Warp (ends/cm) | Density of Weft (ends/cm) | Tensile strength Warp(n/50mm) | Tensile strength Weft(n/50mm) |
| 740 | 2 | 18 | 12 | 4500 | 7600 |
| 800 | 4 | 18 | 10 | 4800 | 8400 |
| 900 | 6 | 15 | 10 | 5500 | 9400 |
| 1050 | 8 | 15 | 8 | 6000 | 10000 |
| 1480 | 10 | 15 | 8 | 6800 | 12000 |
| 1550 | 12 | 15 | 7 | 7200 | 12000 |
| 1650 | 15 | 12 | 6 | 7200 | 13000 |
| 1800 | 18 | 12 | 5 | 7400 | 13000 |
| 2000 | 20 | 9 | 4 | 7800 | 14000
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Xingli Beihai is a big group which has over 2300 workers with 6 different factories. We are specialize in producing different composite materials for over 27 years. The industry involves in Fiberglass Products, AFP ( Aluminum Foam Panel) and Bamboo Product
Fiberglass Dept: Our supply capacity of fiberglass reaches 258, 000 tons annually, including 18 categories & 300 specifications of fiberglass chopped strand mat, tissue mat, needled mat, continuous strand mats, stitched combo mat, 3D fiberglass woven fabrics, woven roving, chopped strands, direct roving, assembled roving, AR fiberglass roving etc.
AFP Dept: Around 2, 300 workers from 6 different factories specially deal in building materials ---aluminum foam panel. We have a technician group who have outstanding technique and years' actual working experience. Now we owns the proprietary intellectual property rights in producing, making and application of foam aluminum.
Bamboo Dept: As one of the largest manufacturer of pure bamboo products in China, we export to the USA, Canada, EU, Japan, Australia, Middle East and other regions around the world. IKEA of Sweden has been our bamboo curtain agent for about 10 years. The market share of our bamboo flooring in European market is over 24% and goes up year by year.
