PWR™ Powdered Water Repellent Dampers this is the cap for

this is the cap for you and your customers

they come in singles only

there is a Universal Dampener Kit for the California Universal Chimney Cap

Shown at the bottom of the picture is a cast iron log lighter

all stainless steel top sealing damper

PWR™ Powdered Water Repellent Dampers this is the cap forPWR Powdered Water Repellent PWR is a dry mix water repellant from the folks at SaverSystems. It's designed to be added to mortar mix to make it waterproof. PWR comes in a 32 oz. container with a measuring cup. Add one ounce for each 15 lbs. of mortar mix. When you do crowns or tuckpointing it will be waterproof when it cures.