About Us


PT. Graha Pertiwi Mandiri were established in 2015 with effective operating in 2016. We were given the opportunity as authorize distributor to supply Silicone Dow Corning sealant in Indonesia. As the best pioneer Silicone Sealant in the field, we tend to give excellent service to our customers.

We believe to grow silicone sealant market in Indonesia is to give our clients satisfaction.


Global leader in Silicone Sealant business in Indonesia

    • Exposing quality products and services
    • Bringing customer satisfaction

Our Services

Project Management Service

Compatibility test, print review, and performance regular test (on-site)


We provide mutual benefit connections

Construction summary

Regular Site / Factory visits
Provide Training
Project Management System

Our Facilities

Warehouse, stockpoints, and equipments are listed below