1330 COLBY AVE IRG PHYSICAL THERAPY 2022-02-14

• *VW' � z Precautions Typical Properties and Characteristics 1. Sunglasses that filter out ultraviolet light are strongly recommended as the white surface is highly reflective to sunlight.Roofing technicians Physical Property ASTM D4434 50 mil 60-m0 80-mil should dress appropriately and wear sunscreen. Requirement Z. Smooth surfaces may cause slippery conditions due to frost and ice build- Thickness over scrim,in.(mm) 0.016 min 0.023 0.025 0.034 ASTM D4434 optical method, (0.40) (0.533) (0.635) (0.864) up.Exercise caution during cold conditions to prevent falls. average of 3 areas 3. Care must be exercised when working close to a roof edge when surrounding Weight lbs/ft'(kg/m') No 0.33(1.61) 0.40(1.95) 0.55(2.68) area is snow-covered as the roof edge may not be clearly visible. requirement 4. Use proper stacking procedures to ensure sufficient stability of the materials. Breaking strength(MD x CD), 215 min(48) 320 z 300 330 x 300 360 x 330 ibf/in(kN/m)ASTM D751 grab (56 x 53) (58x 55) (63 x 58) 5. Exercise caution when walking on wet membrane.Membranes may be method slippery when wet. - .._._... Elongation break of reinforcement 25 min 30 x 30 30 x 30 30 x 30 6, Store PVC membrane in the original undisturbed plastic wrap in a cool. (MD x CD),%ASTM D751 grab shaded area and cover with light-colored,breathable,waterproof method tarpaulins.Membrane that has been exposed to the weather or Seam Strength,min.ASTM D751 grab >75 PASS PASS PASS contaminated with dirt must be prepared with PVC Membrane Cleaner method(%of breaking strength) prior to hot-air welding. Tearing strength(MD x CD),lbf(N) 90 min(400) 100 x 120 100 x 130 100 x 132 Supplemental Approvals, Statements ASTM 4151 pro.6,8 in.x 8 in, _ (445 x 534) (445 x 578) (445 x 587) and Characteristics Low temperature bend,no cracks 5x PASS PASS(-40°C) PASS(-40°C) PASS(-40°C) ASTM D2136 1. WeatherBond PVC meets or exceeds the requirements of ASTM D4434 - Standard Specification for Poly Vinyl Chloride Sheet Roofing.WeatherBond Linear dimensional change,% ±0.5 max 0.4 0.4 0.4 PVC is classified as Type Ill and/or Type IV as defined by ASTM D4434. ASTM 01204,6 hours at 176°F 2. WeatherBond PVC was tested for dynamic puncture resistance per ASTM Ozone 01149,100 p ho cracks 7X PASS PASS PASS PASS ASTM pphm,168 hrs D5635-04 using the most recently modified impact head.50-mil thick - - - membrane was watertight after an impact energy of 22.5 J(16.6 ft-lbf), Water absorption resistance,mass% .3.0 max 2.0 2.0 2.0 which passes the ASTM D4434 requirement. ASTM 0570,ifi5 hours at 158°F water 3. WeatherBond PVC was tested for static puncture resistance per ASTM Field seam strength,lbf/in.(kN/m) No 25(4.4)min 25(4.4)min 25(4.4)min ASTM 01876 tested in peel requirement 60(10.S)typ 60(10.5)typ 60(10.5)typ D5602-98 and exceeded 33 lbf(145 N),which passes the ASTM D4434 requirement. Water vapor permeance,Perms No 0.10 max 0.10 max 0.10 max ASTM E96 proc.8 requirement 0.05 typ 0.05 typ 0.05 typ • Puncture resistance-Federal, No 280 320 380 lbf(kN)FTM 101C,method 2031 requirement Puncture resistance- 20(14.1) PASS PASS PASS Dynamic,J(ft-lbf)ASTM D5635 Puncture resistance- 33(145) PASS PASS PASS Static,lbf(N)ASTM D5602 Xenon-Arc resistance,no cracks/ PASS PASS PASS PASS crazing 10x,ASTM G155 0.35 Wm' at 340nm,63°C B.P.T.12,600 Wm' total radiant exposure 10,000 hours Properties after heat aging 90 min 90 min 90 min 90 min ASTM D3045,56 days at 176°F 90 min 90 min 90 min 90 min Breaking strength,%retained Elongation reinf.,%retained Typical properties and characteristics are based on samples tested and are not guaranteed for all samples of this product.This data and information is intended as a guide and does not reflect the specification range for any particular property of this product. ROOFING SYSTEMS Single-Ply Simplified