OSI GS121 Gutter & Seam Sealant

Gutter/seam sealant gs-125 voc compliant 7 ounce tube color=aluminum Composed of SBR rubber and high quality resins, which cures to form a tough, rubbery seal that expands and contracts with the change of weather without cracking. For sealing around aluminum, galvanized and vinyl gutters and downspouts. Sealing seams, join ts and cracks in gutter troughs. May also be used on sheet metal work, air conditioning, heating ducts, ventilators, etc. Withstands moderate expansion-contraction cycles. Air cures into a tough, rubbery seal. Permanently flexible. Will not crack or split even over temperature. Water resistant. Covers approximately 21.4 ft of a 1/4 inches bead and 9.5 ft of a 3/8 inches bead.

Order Processing: After your payment is authorized and verified, we will start processing your order and this process can take from 1 to 2 business days, so please be patient with us. If we are unable to process your order due to inaccurate or incomplete payment or incorrect address information, your order processing may be delayed.

Carrier: UPS/FedEx/USPS. Delivery Timescale: More than 90% of orders arrive in 10 business days after despatch.

FREE RETURNS on all orders!
The following conditions must be met:

1. Items must be returned within 30 days after the purchase date.
2. Items must be unworn, undamaged and in original packaging.