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Fiberglass Geogrid

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国:

China

モデル番号:

Fiberglass Geogrid

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無料会員

連絡先担当者 Liming

Linyi, Shandong

今すぐお問い合わせください

製品仕様

  • Brand Name: Dageng
  • Material: Fiberglass

タイトルまたは説明

Description:

Fiberglass geogrid is an excellent geosynthetics applied to road enhancement, well-beaten road strengthening, and reinforcement of subgrade and soft soil matrix. It has also become an irreplaceable material in the application of reflection cracks of asphalt pavement. It is a semi-rigid product made of high-strength alkali-free fiberglass by the international advanced warp-knitting technology into mesh substrate and processed by surface coating. Featuring excellent performance such as tensile strength in both directions of warp and weft, low elongation, as well as high-low temperature resistance, ageing resistance, and corrosion resistance, fiberglass geogrid is widely used in the reinforcement of asphalt pavement, cement pavement and roadbed, as well as railroad bed, embankment revetment, airport runway, and the prevention and control of desertification.

Specification & Grade

EGA1×1

 
EGA1×1

EGA1×1 

EGA1×1

EGA1×1

EGA2×2

EGA2×2

Vertical

≥ *0

≥ *0

≥ *0

≥ *0

≥ **0

≥ *0

≥ *0

 

Horizontal

≥ *0

≥ *0

≥ *0

≥ *0

≥ **0

≥ *0

≥*0

 

Elongation at break
(%) <

<4%

Grid size

*5.4 X *5.4

*2.7 X1 2.7

Elastic modulus

*6

Temperature tolerance

*******0

Gel content

≤ *0%

Physiochemical stability

Good

Corrosion resistance

Excellent

Breadth

**6

Surface coating

Modified asphalt

Materials

Alkali-free glass fiber

Note: Products in other specifications can also be processed in accordance with customer requirements.

i. High Tensile Strength
As its fiberglass strength / weight ratio is greater than that of steel and the ratio of its elastic modulus and that of asphalt concrete is up to *0:1, it provides sufficient strength for preventing from reflection crack.

ii. Low Elongation
Fiberglass geogrid, with glassfiber as raw material, has high elastic modulus and deformation resistance, and the elongation at break of less than 4%.

iii. Thermal Stability
The melting point of fiberglass of ***0°C and above ensures that fiberglass geogrid has the stability in bearing excessive heat in paving operations.

iv. Compatibility with Asphalt Mixture
The coated material of fiberglass geogrid in the post-treatment process is designed for the asphalt mixture and each fiber is fully coated. Therefore, fiberglass geogrid has high compatibility with asphalt mixture, and thus it won’t separate from asphalt in the asphalt layer but firmly stick together.

v. No Long-term Creep
As a reinforced material, it is extremely important to have the deformation resistance, namely, creep resistance, under the condition of long-term load. Fiberglass won’t creep and it can ensure products to maintain the long-term performance.

vi. Physiochemical Stability
After coated with special post-treatment agents, fiberglass geogrid is able to resist all kinds of physical wear and tear and chemical attack, as well as bio-erosion and climate change to guarantee the performance unaffected.

vii. Aggregate Interlocking and Restriction
Aggregate Interlocking and Restriction – Because of the network structure of fiberglass geogrid, the aggregate in asphalt concrete can run through it to form the mechanical interlocking. Hence, the movement of aggregate is hindered, and the asphalt mixture under load can achieve a better compaction, higher load-bearing capacity, better load transfer performance, and smaller deformation.

国: China
モデル番号: Fiberglass Geogrid
离岸价格: Get Latest Price
ロケーション: -
最低注文量の価格: -
最低注文量: -
パッケージの詳細: -
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製品グループ : -

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Liming < shandogn dageng fiberglass co., ltd >

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