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Parapro Roof Membrane System Estimating Guide

Parapro Roof Membrane System 2 Waterproofing Layer (Two waterproofing coats and Pro Fleece) 1 Primer Layer SUBSTRATE PREPARATION Pro Paste: 5-kg can Number of cans needed:_______________ Deck Area (sf): ___________________ Typical Paste Coverage: 0.13 kg/sf (1.4 kg/m2) per 1 mm of thickness Flashing Area (sf): _________________ FLASHING AREA TO BE COVERED (sf) COVERAGE (sf) PER UNIT CALCULATED NO. OF UNITS NEEDED WASTE FACTOR* TOTAL NO. OF UNITS NEEDED CATALYST NEEDED NO. PRO CATALYST BAGS PER CAN 1. PRIMER LAYER Pro Primer W Unit: 10-kg can Consumption 0.037 kg/sf (0.4 kg/m2) (concrete) 10-kg can coverage: 270 sf Consumption 0.074 kg/sf (0.8 kg/m2) (DensDeck, DensDeck Prime) 10-kg can coverage: 135 sf Pro Primer R Unit: 5-kg can (asphaltic surfaces) Consumption 0.4 kg/m2 (0.037 kg/sf) 5-kg can coverage: 135 sf 270 135 135 = = = + + + = = = _____ Cans _____ Cans _____ Cans _____ Bags 2 bags per can at 2% 4 bags per can at 4% 6 bags per can at 6% 2 bags per can at 2% 4 bags per can at 4% 6 bags per can at 6% 1 bags per can at 2% 2 bags per can at 4% 3 bags per can at 6% 2. FLASHING MEMBRANE Parapro Flashing Resin: 10-kg can Total Consumption (all layers): 0.31 kg/sf (3.3 kg/m2) 10-kg can coverage: 32 sf 32 = + = _____ Cans _____ Bags 2 bags per can at 2% 4 bags per can at 4% 6 bags per can at 6% 3. REINFORCING FLEECE Pro Fleece Roll (all layers) 12" x 164' (164 sf) 25" x 164' (341 sf) 164 341 = = + + = = _____ Rolls _____ Rolls _____ Bags n/a ÷ ÷ ÷ ÷ ÷ ÷


Parapro Roof Membrane System Estimating Guide
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