Road Science supplies a full range of sealing products. Please contact us regarding your requirements and we will assist you in choosing the perfect product for your needs.
AntiFlush Seal is a high-performance bitumen emulsion designed to combat flushing by sealing off water vapor venting through chipseal layers.
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Road Science’s Dust Seal Emulsion Binder is a specialised binder that amalgamates with traditional maintenance metals to form a strong pliable mastic on an unsealed road surface. It offers moderate lifespan improvement.
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Enviro Seal is a 70% bitumen chipsealing emulsion for use as a binder in all chipsealing applications. It offers moderate improvements to cracking prevention and lifespan.
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Enviroplus Seal is a polymer modified chipsealing emulsion, for use in all chipsealing applications where a high level of performance is required. It is a good product option for cracking prevention, with excellent lifespan improvement.
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Flexi Seal 2-4% is a hot applied polymer modified binder for chipsealing. It is a very good product option for cracking prevention, with excellent lifespan improvement.
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Product is predominantly used in road making. Our expert team will be able to guide and work alongside you to create or identify the right grade for your particular need. Bitumen Grades that we supply for asphalt are 40/50, 60/70, 80/100 and S, H, V and E of the new (NZTA M/1A) specification.
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WeatherBarrier is an eco-friendly nano-material designed to speed up the curing of Road Science chipseal bitumen emulsions.
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