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PURESEALANT
Pure Sealant is a silicone sealant with excellent adhesion properties that cures at room temperature by reacting with moisture in the air. The product is particularly suitable for joint sealing in cleanrooms requiring high cleanliness levels, cleanrooms requiring chemical contamination control, and for airtight seal applications in semiconductor manufacturing equipment.
The product exhibits excellent durability, heat resistance, and weather resistance, while generating minimal volatilization of low-molecular-weight siloxanes.
ManufacturerShin-Etsu Chemical Co., Ltd.
Website
Published date23 Sep 2026
Product SectorConstruction product
EPD numberHUB-7614
Country japan
Expiry date 22 Sep 2031
Product sector |
Construction product |
EPD category |
Third party verified EPD (5 years) |
Averaging type |
No averaging |
Scope |
Cradle to gate |
Reference standard |
ISO 21930:2017 |
PCR |
EPD Hub Core PCR 1.2 |
cPCR |
Not provided |
Manufacturer information
Name |
Shin-Etsu Chemical Co., Ltd. |
Address |
Marunouchi Eiraku Building, 1-4-1 Marunouchi, Chiyoda-ku, Tokyo, Japan |
| kentaro.ogura@shinetsu.jp | |
Website |
https://www.shinetsu.co.jp/jp/ |
Verification details
EPD author |
Kentaro Ogura |
Verifier |
Afzal khan Peerukhan |
Declaration status |
Verified |
Environmental impacts
Declared unit |
1kg of Sealant |
Mass per unit |
1.0 kg |
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