Sansin Classic 3
$15.49 – $511.99
A digital stain swatch is a rough estimation of the color. Color may vary depending on texture, grain, color, porosity and type of wood.
Sansin Classic 3
Sansin Classic 3 is the final protective coat in the Classic 123 system, designed to lock in color, deliver water repellency, and provide long-lasting protection for log and timber structures. It forms a breathable, penetrating barrier that completes the system and ensures your home stands up to extreme weather, UV exposure, and moisture cycling.
Unlike traditional surface coatings, Classic 3 bonds with the prior layers to maintain flexibility while repelling water and allowing vapor to escape. It enhances the depth of color, adds subtle sheen, and seals the wood for lasting beauty and resilience. Ideal for use on both new and restored log buildings, this topcoat completes the breathable system designed to move with your home—not against it.
What Makes Sansin Classic 3 Unique?
Classic 3 isn’t just a topcoat—it’s a sealing finish that reinforces the Sansin Classic system. Engineered to penetrate and bond with Classic 2, it creates a cohesive outer layer that repels moisture while allowing logs to breathe. It’s flexible enough to expand and contract with the wood, reducing the risk of cracking or peeling over time. Classic 3 brings out the richness of color and provides a low-lustre finish that enhances the natural look of the wood.
Key Benefits of Classic 3
- Final step in the breathable Sansin Classic 123 system.
- Enhances water repellency and UV durability.
- Flexible and breathable—will not trap moisture.
- Reinforces color depth and adds visual richness.
- Low-lustre finish enhances wood grain visibility.
- Penetrates and bonds to Classic 2 for long-term adhesion.
Application Notes
- System Use: Classic 3 must be applied after Classic 2. It completes the 3-part breathable stain system.
- Surface Preparation: Surface must be clean, dry, and free of dust or contaminants. Apply when wood is absorbent and previous coats have fully dried.
- Moisture Content: Wood should be below 25% moisture content for best results.
- Tools: Apply using brush, roller, or spray. Always back-brush to ensure even absorption and penetration.
- Mixing: Stir well before and during application. Do not shake.
- Dry Time: Dry to touch in 6 hours. Allow 24–48 hours before exposing to moisture.
- Temperature Range: Apply between 10°C and 30°C (50°F to 86°F). Avoid direct sunlight and rain during application and cure time.
Coverage
| Coverage Rate |
|---|
| 250–350 sq. ft./gal |
These figures are based on average conditions and can vary depending on factors such as wood porosity, surface preparation, and application method. For precise planning, it’s advisable to conduct a test application or consult with a Sansin dealer.
Maintenance Required
- With the full Classic 123 system applied, expect maintenance every 3 to 5 years depending on exposure and climate.
- For maintenance, recoat with Sansin ENS to preserve color, repel water, and renew UV protection.
- Inspect annually—particularly on south- and west-facing walls—for signs of dryness or water absorption.
Frequently Asked Questions
What does Sansin Classic 3 do?
Classic 3 is the final sealing coat in the Classic 123 system. It enhances water repellency, protects color, and provides long-term durability while maintaining breathability.
Is Classic 3 a topcoat or a film?
It’s a penetrating topcoat, not a surface film. It absorbs into the previous layers and bonds chemically for durability without forming a brittle layer.
Do I need Classic 3 if I’ve already used Classic 1 and 2?
Yes. Classic 3 completes the system by locking in performance and enhancing the durability of the entire finish.
How soon after Classic 2 can I apply Classic 3?
Typically after 24–48 hours, once Classic 2 is fully dry and the surface is still absorbent.
Does Classic 3 change the look of the wood?
It adds a low-lustre, natural finish that enriches color depth without creating shine or glare.
Can I use Classic 3 on its own?
No. It must be used as part of the Classic 123 system. It relies on bonding with Classic 2 underneath.
What is the best product for future maintenance?
Sansin ENS is recommended for ongoing maintenance. It bonds well to the Classic system and restores water repellency and color.
Will Classic 3 peel or crack?
No. Because it penetrates and breathes, it will not trap moisture or lift like film coatings can.
What finish does Classic 3 leave—matte or glossy?
Classic 3 leaves a subtle low-lustre finish, enhancing the wood’s natural appearance without gloss.
Is Classic 3 suitable for decks or walking surfaces?
No. It is not formulated for high-wear areas. For decks, consider Sansin Dec or ENS Deck.
Downloads
Rich, translucent hues that define the grain of your wood and reward the eye.
For a Natural look use Dec or Classic. For a Semi-Transparent look use ENS or SDF.
Deep, saturated colors that showcase the exceptional beauty of wood.
For a semi Transparent look use Classic or Dec. For a solid look use ENS.
Powerful, ultra-saturated colors that make your project stand out from the crowd.
For a Semi Transparent look Use Classic, Dec or SDF. For a solid look use ENS.
Beautiful color and texture, paired with exceptional performance, color retention, adhesion and scuff resistance.
These colors are available in SDF and ENS only. Please consult with dealer for ENS solid hide 20 year warranty details and terms and conditions.
| Weight | N/A |
|---|---|
| Dimensions | N/A |
| Select Size | 5 Gallons ,1 Gallon ,Sample |
| Select Transparency | Exterior Natural ,Exterior Translucent ,Exterior Saturated ,Exterior Ultra-Saturated ,Exterior Solid Hide |
| Select Exterior Color | 03 Driftwood ,04 Weathered Wood ,05 Pine ,06 Raw Sienna ,10 Sahara Mist ,14 Monterey Red ,15 Light Honey ,16 Autumn Gold ,17 Espresso ,19 Suede ,44 Wheat ,45 Camel ,1101 Natural Cedar ,1102 Banff Brown ,1103 Canyon Red ,1104 Roasted Almond ,1105 Harvest Gold ,1107 Golden Wheat ,1110 Champagne ,1108 Crimson ,1109 Copper ,1111 Cocoa ,1112 Java ,1133 Aztec ,1135 Gold Rush ,1132 Sundance ,1131 Golden Gate ,1134 Caliwood ,1130 Calico ,20 Pickled White ,21 Washed White ,22 Parchment ,23 Maple ,24 Butternut ,25 Acorn ,26 Smoke Blue ,27 Onyx ,28 Mushroom ,29 Light Oak ,30 Avocado ,31 Blue Ridge Gray ,34 Teak ,35 Rosewood ,39 Stone Gray ,41 Olive ,42 Dove Gray ,43 Limestone Trail ,47 Brushed Sable ,50 Cape Cod Gray ,51 Silver Gray ,52 Opaque White ,53 Silver Birch ,54 Barn Board ,55 Tan Opaque ,56 Oxford Opaque ,57 Mahogany ,58 Mocha ,60 Garnet ,61 Heritage Blue ,62 Baltic Blue ,63 Kelp ,64 Sage Green ,65 Mushroom Opaque ,66 Moss Green ,67 Chesapeake ,68 Hunter Green ,69 Forest Green ,70 Walnut ,71 Slate Blue ,73 Red Oak ,74 Ocean Bay Blue ,75 Atlantic Blue ,95 Harbor Fog ,99 Starry Night ,101 Galaxy Blue ,103 Little Boy Blue ,105 Burnt Ochre ,59 Burgundy ,76 Blue Jay ,77 Indigo Blue ,78 Colonial Yellow ,86 Deep Orange ,87 Primary Red ,88 Muskoka Red ,89 Yellow Ochre ,90 Primary Yellow ,92 Heritage Red ,93 Federal Blue ,94 Hibiscus ,113 Grinch Green ,114 Purple Rain ,115 Orange Tabby ,116 Pea Soup ,117 Mulligan Green ,118 Cinnabar ,119 Lipstick Pink ,120 Forever 021 ,104 Kenya ,106 Winter Wheat ,1113 Fairview Taupe ,1114 Sable ,1115 Commercial Brown ,1116 Chestnut Brown ,1117 Black ,1118 Fern Green ,1119 Pebble ,1121 Storm ,1122 Creekside Green ,1123 Cashmere ,1124 Canyon Clay ,1125 Sandstone ,1126 Snow White ,1127 Dover Gray ,1128 Celtic Blue ,1129 Ferndale Green ,1150 Peaches and Cream ,1151 Lemon Whip ,1152 Marram White ,1153 Toasted Coconut ,1154 Desert Sand ,1155 Blue Bath ,1156 Blue Bayou ,1157 Foxglove ,1158 Carbon Gray ,1159 Denim ,1160 Lavender Mist ,1161 Sandblast ,1162 Harvest Wheat ,1163 Madison Avenue ,1164 Honey Pot ,1165 Nutmeg ,1166 Grenada Brown ,1167 Khaki ,1168 Cappuccino ,1169 Beech ,1170 Hemlock ,1171 Red Wagon ,1172 Burnt Toffee ,1173 Cranberry Fields ,1174 Milk Chocolate ,96 Teddy Bear ,97 Labrador Brown ,98 Army Green ,100 Pewter Gray ,102 Spinnaker Gray ,107 Black Knight ,108 Wenge Brown ,109 Midnight Special ,110 Barista ,111 PUTTY ,112 Gandolph Gray |
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