Back-blocking is a mandatory fixing practice described in AS/NZS 2589:2007 Gypsum linings – Application and finishing.
Back-Blocking Adhesive is a plaster-based setting type compound specially formulated for back-blocking ceiling joints or wall joints. Back-blocking reinforces plasterboard joints and minimises cracking and peaking that results from building movement.
Code | BBC |
Packaging | 20 Kg Bag |
Working Time | Approximately 120 Minutes |
Name | Description | Size |
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cornice adhesive sds.pdf | cornice adhesive sds | 503 Kb |
kna_cornice adhesive_pds.pdf | cornice adhesive pds | 260 Kb |
back blocking adhesive sds.pdf | back blocking adhesive sds | 502 Kb |
kna_back blocking adhesive_pds.pdf | back blocking adhesive pds | 162 Kb |
masonry adhesive sds.pdf | masonry adhesive sds | 504 Kb |
kna_masonary adhesive_pds.pdf | masonry adhesive pds | 158 Kb |
kna_compounds selector chart_final.pdf | compounds selection chart | 1.22 MB |
compounds-catalogue.pdf | compounds catalogue | 11.81 MB |