Corporate Info Products PROMARINE®-450 PROMARINE®-640 PROMAGUARD® Introduction Applications PROMASOUND® TL Fire Stopping Products Contact Us Products > PROMAGUARD® > Applications > GRP Sandwich         GRP Sandwich - Type 1 FP GRP per MCA-LY2 Code Description:   Equivalent B15 fire resistance or 30 minute fire integrity for SRY (Short Range Yachts)   GRP sandwich PVC core   First layer of 10mm thick PROMAGUARD® GRP side butt joints       Second layer PROMAGLAF® WB 15mm basalt felt butt joints   Third layer 10mm thick PROMAGUARD® fire side 50mm overlap   Installed directly onto GRP structures (no air gap)   Approximate weight is 10Kg/m2   Maximum temperature rise 60°C average   MCA approved     To see other GRP Sandwich applications, please click on the following links. GRP Sandwich - Type 1  GRP Sandwich - Type 2  GRP Sandwich - Type 3  GRP Sandwich - Type 4      © Copyright 2008 Promat International (Asia Pacific) Ltd. All Right Reserved