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Malarkey
SecureStart® Plus Synthetic Underlayment - 10 SQ. Roll
QXO product C-537844 · 1 options
Selected: MLK 1031 SECURE START PLUS 10SQ
QXO SKU 537844 · Product number MLKSSPSU1031
Free, no-obligation quote. Our team confirms local availability, required quantities, compatible components, and installation pricing.
Selected option specifications
- Dimension
- 48 in x 250 ft
- UOM
- RL
- Item Weight
- 33
- Algae Resistance
- No
- Applicable Standards
- ASTM D226 Type I & II ASTM D4869 ASTM E108 Class A ICC-ES AC188 CCRR-1082 FBC Approval FL23186 CSA A123.3 ETL Listed
About this product
Malarkey Secure Start® Plus Synthetic Underlayment is a lightweight, synthetic membrane suitable for use as a water-shedding underlayment or dry-in sheet in steep slope roofing applications with asphalt shingles, wood shakes/shingles, metal, and mechanically-fastened roof tiles. Secure Start® Plus is approved for use under fire-rated, code-compliant roof coverings.



