Keystoker 90 Direct Vent Install
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xmanjeff
- Member
- Posts: 52
- Joined: Thu. Apr. 09, 2015 7:41 pm
- Location: niagara falls new york
- Hot Air Coal Stoker Stove: keystoker 90 dv
just bored a 4 1/2 hole in my concrete basement wall for the 4 inch exhaust and was looking for info on what to fill in around the pipe in the wall ,I thought of using grout but my friend that bored the hole said he would use high temp silicon , I know silicon wont dry thoroughly if to thick , just looking for some input ?
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franco b
- Site Moderator
- Posts: 11417
- Joined: Wed. Nov. 05, 2008 5:11 pm
- Location: Kent CT
- Hand Fed Coal Stove: V ermont Castings 2310, Franco Belge 262
- Baseburners & Antiques: Glenwood Modern Oak 114
- Coal Size/Type: nut and pea
Furnace cement would be fine.xmanjeff wrote:just bored a 4 1/2 hole in my concrete basement wall for the 4 inch exhaust and was looking for info on what to fill in around the pipe in the wall ,I thought of using grout but my friend that bored the hole said he would use high temp silicon , I know silicon wont dry thoroughly if to thick , just looking for some input ?