Canadian crude oil has different characteristics from ... things contractors need to be aware of when considering asphalt-based sealers is that they can vary substantially from producer to ...

Stain-inhibiting tannin blockers or preservatives found in primers, for instance, are designed to soak into raw wood and seal it so the tannins don't bleed through and stain the paint. Oil-based ...

He explained: "Today I'm going to show you how a little bottle of sealer might be able to fix oil leaks on your car. It's called AT205 Re-Seal. You can see it's clear, but it's not water - it's a ...