Waterproofing & protection
Waterproofing & protection
MS12A Airport-Grade Silane-Modified Joint Sealant
MS12A Airport-Grade Silane-Modified Joint Sealant is a Sino-sina engineering material developed for hydrophobic protection of concrete and mineral substrates exposed to water and chloride ingress.
Review application and selection guidanceSINO-SINAMS12A Airport-Grade Silane-Modified Joint SealantVerified product main image pending
Product overview
Specified around the application.
MS12A Airport-Grade Silane-Modified Joint Sealant is a Sino-sina engineering material developed for hydrophobic protection of concrete and mineral substrates exposed to water and chloride ingress.
Product selection should consider active content, penetration depth, substrate moisture, application rate and exposure class. The installation method and acceptance criteria must be confirmed against the current technical data sheet and project specification.
Typical applications
Where this material is considered.
- Bridge decks, piers and marine concrete
- Parking structures and façades
- Chloride-exposed reinforced concrete
- Water-repellent treatment of mineral surfaces
System benefits
What the product route is designed to provide.
- Penetrating water-repellent protection
- Reduced capillary water uptake
- Minimal change to surface appearance
- Supports durability planning in chloride exposure
Selection & specification
Checks required before approval.
Technical values are not estimated on this page. Use only the current approved technical data sheet, test report and project specification for product acceptance.
01Verify silane concentration and penetration class
02Measure substrate moisture before application
03Confirm consumption on a trial area
04Protect the treated surface during curing
Technical enquiry
Request the current technical data for MS12A Airport-Grade Silane-Modified Joint Sealant.
Include foundation type, grout geometry and volume, strength ages, flow requirement, temperature, standards, placement distance and equipment.