DAP Barrier Multi-Project Ready-to-Use Foam is proven to offer complete 4X protection for homes while offering more projects per can and less waste. Barrier’s ultra-durable, high-density, all seasons formula blocks drafts, water, fire and pests. And Barrier is specially formulated for all sealing projects including small & large gaps, windows & doors (meets AAMA-812), pest entry points and fire blocking penetriations. Barrier is bright white in color and is available in a 12oz aerosol with reuse adapter and two straws. All seasons formula blocks drafts, water, fire and pests Save on energy costs Protects foam from mouse attack Keeps homes dry & comfortable 20°F - 120°F application temperature Meets AAMA-812 Bright white in color Available in a 12oz aerosol with reuse adapter and two straws