8mm thickness ensures cushioning and pressure / heat distribution for perfect result in transfers, sublimation, ironing, and all heat sensitive craft projects Accessory with standard heat press machines Safe silicone materials even under high heat Provide crafting environment for families and children during home projects Functions beyond heat pressing; suitable for baking, grilling, and other high temperatures applications with outstanding heat insulation Adapts to household and commercial needs Silicone materials wear resistance and elasticity, ensuring extended service life Ideal for enthusiasts seeking reduced replacement frequency and work efficiency Craft with industrial silicone, this heat press pad withstands extreme temperatures up to 500°F without deformation or damage Perfect for frequent heat press users and professional craft needing thermal protective