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SMP Polymers & SPUR Polymers
Manta manufactures silane-modified polymers, including silane-terminated polyethers (MS/STP) and silylated polyurethanes (SPUR), for elastic sealants, construction adhesives, flooring adhesives and liquid membranes. The range covers low-, medium- and high-viscosity grades, different modulus levels and methoxy or ethoxy end-group chemistries. How to Choose an MS Polymer Three parameters guide most selections: viscosity, modulus and end-group chemistry. Low-viscosity grades suit self-leveling membranes, flooring adhesives and sprayable systems. Medium-viscosity grades are common base polymers for cartridge sealants and panel adhesives. High-viscosity grades build non-sag body in high-strength adhesive formulations. Alpha-silane grades are available for fast-curing and tin-free formulation work. Use each product page and TDS to compare viscosity, cure behavior and application fit. For competitor-grade benchmarking, send the reference grade or TDS to the Manta technical team.
SMP Polymers & SPUR Polymers
MS Polymer for Elastic Adhesives | Manta MS330C
Manta MS330C is a silane-terminated polyether (STPE) polymer featuring trimethoxysilylpropylcarbamate functional groups.
Low-Viscosity Silane-Terminated Polyether | Manta MF3
Manta MF3 Alkoxy silane–terminated polyether polymer designed for moisture-curing elastic sealants and sealing coatings.
Silane Terminated Polyether Polymer | Manta MS27
Manta MS27 is an alkoxy-silane terminated polyether polymer designed for high-performance moisture-curing systems.
Low-Modulus STP Polymer | Manta MS201S
Manta MS201S is an alkoxy-silane terminated polyether polymer designed for high-performance moisture-curing systems.
High-Hardness MS Polymer (Shore A 70) | Manta MS305D
Manta MS305D is a Silane-Terminated Polyether (STP) polymer featuring a polyoxypropylene backbone.
Alpha Silane-Terminated Polymer | Manta MS310A
CAS: 611222-18-5Manta MS310A is a silane-terminated polyether (STPE) polymer featuring special silane terminal group.
Structural-Grade MS Polymer | Manta MS312
CAS: 216597-12-5Manta MS312 is a silane-terminated polyether polymer featuring trimethoxysilylpropylcarbamate terminal groups on high-purity Polypropylene Oxide (PPO) backbone.
Tin-Free Alpha MS Polymer | Manta MS313
Manta MS313 is a silane-terminated polyether (STPE) polymer designed for the formulation of high-performance moisture-curing adhesives and sealants.
Trimethoxysilane-Terminated Polyether | Manta MS330A
CAS: 216597-12-5Manta MS330A is a silane-terminated polyether polymer featuring trimethoxysilylpropylcarbamate functional groups on a linear Polypropylene Oxide (PPO) backbone.
High-Viscosity STP Polymer | Manta MS330B
Manta MS330B is an alkoxy-silylated polyether polymer with a high-purity polyoxypropylene (PPO) backbone.
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