Mastic Ventura Vinyl T313 Soffit, 10 in. x 12 ft., Hidden Vent or Solid, 19 Colors
Mastic Ventura Vinyl T313 Soffit is a 10 in. x 12 ft. vinyl soffit panel available in Hidden Vent and Solid versions across 19 colors. The hidden vent system channels outside air through the rafters and under the roof for natural ventilation, delivering 50 percent more airflow than standard vented soffit.
Key Features:
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50% more airflow: The hidden vent allows 50 percent more airflow, reducing utility bills and helping prevent mold and mildew damage.
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Hidden vent design: Ventilation channels discreetly through the rafters and under the roof while keeping clean lines.
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Hang-Tough durability: Exclusive Hang-Tough Technology boosts resistance to cracking, impact and thermal distortion.
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Extra thick panels: Durable, extra thick panels resist dents from everyday life.
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Color throughout: Rich color throughout the panel virtually eliminates the appearance of nicks and minor surface scratches.
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Long clear span: Contemporary long clear span design with clean lines and smooth surfaces.
Specifications Table:
| Specification |
Details |
| Brand |
Mastic |
| Sell unit |
Varies by variant (square, carton, box or piece) of 10 in. x 12 ft. panels |
| Product line |
Ventura T313 Hidden Vent Soffit |
| Material |
Vinyl |
| Available colors |
Victorian Gray, Wicker, Desert Sand, Montana Suede, Misty Shadow, Pebblestone Clay, Almond, Cameo, Classic Cream, Deep Granite, English Wedgewood, Linen, Quiet Willow, Rugged Canyon, 290 Russet Red, Silver Gray, Sandtone, Musket Brown, Autumn Harvest, Harbor Gray |
| Available sizes |
10 in. x 12 ft. in Hidden Vent and Solid versions |
| Dimensions |
10 in. x 12 ft. panels |
| Finish / texture |
Clean lines and smooth surfaces; color throughout the panel |
| Ventilation |
Hidden vent allows 50 percent more airflow; Solid version also available |
| Technology |
Hang-Tough Technology for crack, impact and thermal distortion resistance |
| Intended use |
Soffit ventilation and eave enclosure |
Coverage & How Much You Need:
Each 10 in. x 12 ft. panel covers approximately 10 sq. ft. of soffit; total the soffit area in square feet and divide by panel coverage, allowing for waste at hips and valleys.
Fit and Compatibility:
Coordinates with Mastic siding, fascia, trim, vents and mounting blocks in matching Mastic Colors. Choose Hidden Vent where attic airflow is needed and Solid where vents already exist or at vertical applications; fasteners and F-channel/receiver trim are specified per installation and sold separately.
Frequently Asked Questions (FAQ):
Q: What is included in one sell unit?
A: Panels of Ventura T313 soffit, 10 in. x 12 ft., in your chosen color and either Hidden Vent or Solid style; units are sold per square, carton, box or piece depending on the variant.
Q: Hidden vent or solid: which should I choose?
A: Choose Hidden Vent for attic airflow (50 percent more airflow) and Solid for appearance areas or where other ventilation exists.
Q: How much does a panel cover?
A: A 10 in. x 12 ft. panel covers about 10 sq. ft. of soffit area before waste allowance.
Q: What makes it durable?
A: Extra thick panels with Hang-Tough Technology resist cracking, impact, thermal distortion and everyday dents.
Q: Will scratches show?
A: Rich color throughout the panel virtually eliminates the appearance of nicks and minor surface scratches.
Q: Does it match other trim?
A: Yes, it comes in Mastic Colors designed to coordinate with Mastic siding and trim products.
Expert Verdict — Reviewed by the SuperArbor Pro Desk
Ventura's hidden vent is a strong choice when homeowners want ventilation without visible slots; pair it with correctly sized intake at the eave and ridge venting for balanced attic airflow. On wide overhangs the 10 in. panel spans with fewer courses. Always maintain the manufacturer's fastening clearances so the long panels can thermally move.
When installing soffit overhead, wear eye protection and secure ladders or scaffolding; never block required attic intake ventilation with insulation.
Upgrade your eaves with Mastic Ventura Vinyl T313 Soffit for hidden ventilation and lasting color.