Unverified80% confidenceTradeoffTime unknown
防粘性能与厚度存在权衡：硅胶垫越厚（≥1mm）越耐用防变形，但导热变慢会延长底部上色时间，需要额外增加5-10%烘烤时间或调高10℃
1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified硅胶导热慢于金属模，同配方烘烤时间需延长10-15%或温度调高10℃，且上色偏浅，追求酥脆外壳或均匀上色的产品（如泡芙、酥皮）不适合用硅胶模86% similarUnverified导热系数越高的硅脂通常颗粒越粗、粘稠度越大，涂抹和刮平越费力；追求易涂抹和补涂便利选中低粘度产品，会牺牲约1-2度散热性能85% similarUnverified厚度过薄（＜0.7mm）的硅胶垫隔热性差导致底部上色快易焦，厚度0.75-1mm的玻纤垫烘焙曲奇饼干底部上色更均匀84% similarUnverified导热系数越高的硅脂往往粘稠度越大、越难均匀涂抹，涂抹不均反而增大热阻；粘稠硅脂建议用点涂中央后靠散热器压力自然铺开，不要手动刮平83% similarUnverified食品级硅胶护角比NBR泡棉/EVA泡棉更耐老化，硅胶在-40℃至200℃不变硬开裂，泡棉在低温或长期使用后易硬化脆化失去缓冲，选硅胶材质更耐久82% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/408894API
curl https://kongchang.com/api/v1/knowledge/claims/408894MCP
get_claim(id=408894)