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Sansin Timber-Tec C20 and M30

Price range: $390.99 through $410.99
Sansin Timber-Tec C-20 and M-30 are breathable, penetrating pretreatments that protect logs and timbers during construction from UV, moisture, and discoloration. C-20 is a clear version ideal for short-term exposure, while M-30 is a milky, light-reflective version for longer timelines. Surfaces must be properly cleaned before final staining. Product Quantity Calculator & More Info
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Sansin End Seal

Price range: $63.99 through $290.99
Sansin End Seal is a breathable, water-repellent sealer that protects the cut ends of logs, timbers, and lumber from moisture loss, checking, and splitting. Applied in one coat, it stabilizes end grain and prevents blue stain, even on damp wood.
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Sansin Impel Boron Rods

Price range: $100.99 through $154.99
Sansin Impel Boron Rods are slow-release, solid borate inserts that protect wood from the inside out. Activated by moisture, they stop decay and insect damage in logs, timbers, and structural wood—making them ideal for both prevention and remediation. Product Quantity Calculator & More Info
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