Log Jam Chinking

Free Ground ShippingWe offer free shipping for all sizes of this product shipping to the Lower 48 United States. Offer does not apply to Alaska, Hawaii, and the US Territories. Free Shipping applies to this item only and not the entire order. Sashco Log Jam Chinking seals the wide joints between your logs with the traditional look of mortar, but with much more elasticity. Log Jam is durable, easy to apply, and stretches up to 250%, even in joints up to 4 inches wide. It is guaranteed not to crack or peel away from logs and is the only chinking to hold a UL one-hour fire rating. Features & Benefits• Recognized as the industry standard for synthetic chinking• Moves with your logs to create a permanently waterproof and weatherproof seal• Exclusive 1-hour UL fire rating when applied in accordance with Fire Resistance Directory Design No. UL519• Superior elasticity that prevents weather and insect infiltration• Smooth, water-based formula allows for easy application and cleanup • Stab