SpeedFix Instant Fast-Setting, Pressure-Free Cold Patch Material
SpeedFix instant-setting, pressure-free cold patching material is an innovative blend of cold-patching technology and pressure-sensitive reinforcement properties. Based on an asphalt matrix, this material does not require compaction; instead, it relies on vehicle traffic to achieve aggregate interlocking and synergistic effects from the modifying agents, thereby forming a high-strength structural layer. Its Marshall stability exceeds 15 kN, and its dynamic stability surpasses 6,000 cycles/mm, making it a flexible solution that can replace conventional hot-mix asphalt.
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Asphalt Pavement Maintenance Materials
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Product Description
Product Introduction
SpeedFix The instant-speed, pressure-free cold patching material is an innovative composite material that integrates cold-patching technology with pressure-sensitive reinforcement properties. Based on an asphalt matrix, it requires no compaction; instead, the aggregate interlocking and the synergistic action of the modifier are achieved through vehicle traffic, forming a high-strength structural system. Marshall stability exceeds... 15kN , dynamic stability is greater than 6000 Next /mm It is a flexible solution that replaces traditional hot-mix materials.
Product advantages
Construction is extremely simple—just fill it in without the need for compaction; simply level it off and you can open it to traffic. It can be completed entirely by manual operation.
The strength increases on its own; under vehicle traffic, it self-coagulates and self-compacts—becoming denser the more it’s compressed—ultimately achieving performance comparable to that of hot-mix asphalt.
Strong environmental adaptability, wide operating temperature range - 30 From ℃ to 50 ℃, it can be bonded after treatment of rainy, snowy weather or damp substrate.
Eco-friendly economy—no heating required, zero energy consumption, and no smoke or dust pollution. Remaining materials can be sealed and reused, maximizing utilization. 100%。
Applicable Conditions
Suitable for repairing potholes, network cracks, and rutting on municipal roads and highways, as well as for addressing bridge joints and bridge approach bumps. It can also be used in heavy-duty areas such as parking lots, airport runways, and industrial parks, as well as for emergency repairs and routine maintenance in hard-to-reach areas like pipeline backfilling and patching in residential communities—places where construction machinery struggles to access.
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Company Address
Hunan University Science Park, No. 186 Guyuan Road, Yuelu District, Changsha City, Hunan Province
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Copyright © Hunan Luzhi New Material Technology Co., Ltd.
