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mercari DIY/Tools Paints and Coatings Thermal Barrier and Thermal Insulation Paint
Japanese cross-border
車 屋根 床 畳 窓 DIY 遮熱シート 壁に適用 保冷保温シート 冷暖房効果アップ 窓ガラス断熱シート 夏冬兼用 40CM*5M冷気遮断率98% 遮音シートアルミ断熱シート
Price
4767円
(Tax included)
RM4767
Specifications
Quantity
-
+
Please remember to select product options (if applicable). If unsure about available options, please check the original product page. Orders with missing options may be canceled.
For purchases from mercari, we cannot assist with seller inquiries regarding ongoing transactions, shipping issues, product problems, or non-receipt of items. These situations are not covered by our standard guarantees. Please consider carefully before proceeding.
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Japanese cross-border products shipped directly from Japanese sellers
Payment
Seller Rating
Mercari Shop
Condition
Brand new, unused
Shipping
Buyer pays freight
Listed Time
2026-06-20 05:11:09
Updated Time
2026-06-22 11:20:45

車 屋根 床 畳 窓 DIY 遮熱シート 壁に適用 保冷保温シート 冷暖房効果アップ 窓ガラス断熱シート 夏冬兼用 40CM*5M冷気遮断率98% 遮音シートアルミ断熱シート

ご覧いただきありがとうございます。
商品サイズなどご不明な点がございましたら、ご気軽にご質問ください。
当店では他サイトにも商品を販売しているため
まれに売り切れや取り寄せ中となる場合がありますがご了承ください。
遮音シートアルミ断熱シート
40CM
5M冷気遮断率98
夏冬兼用
窓ガラス断熱シート
冷暖房効果アップ
保冷保温シート
遮熱シート
DIY



屋根

壁に適用
特徴
この高い断熱性を持つアルミ遮熱断熱シートは
暑さ
寒さを快適に過ごす事に寄与した環境にやさしい材料です
しかも経費の節約とエネルギーの節約に大きく貢献します
両面アルミ蒸着で遮熱保温効果を抜群
優れた断熱性能で
夏の強い日差しと暑さをシャットアウト
冬は室内の暖かさをキープし
一年中快適な住空間を実現します
両面に貼られたアルミ箔が内外の輻射熱を97
も反射し
空気層を持つエアキャップが熱伝導を抑えます
こうした仕組みによって
効果的に熱を遮断することが可能となっています
優れた素材
両面PETフィルムは高品質の素材を採用され
糸くずの出にくく
粉塵などが出にくい構成になっています
引張強度や引裂強度
耐熱性
耐水性
耐塵性などに優れています
また
空気層はPEスポンジ素材で作られ
スポンジエアキャップが熱伝導を抑制し
遮熱性柔軟性
耐候性に優れています
簡単取り付け
窓用断熱シートの設置はとっても簡単
カッターナイフやハサミで
窓やガレージドアなど断熱したい箇所に合わせてサイズをカットするだけ
付属のアクセサリーで取り付ければ完了です
様々な使い方
夏は外気温
熱線
を遮熱
反射して
屋根
外壁からの輻射熱を遮断し
室内温度を上げません
冷房の冷気を室内に反射させ
外に出さず冷房効率を高めます
冬は冷たい外気温と地面からの冷気を反射し遮断して室内温度を下げません
車や窓の断熱用
各種家庭用電気製品
厨房機器
冷暖房機器等保冷用に最も適した
材質
ポリエチレン
PE
ブランド
KAJIAOAO
商品の厚み
5
ミリメートル
商品の推奨用途



屋根

商品の寸法
40長さ
x
40幅
cm
最後までご確認頂き誠にありがとうございました。
上記をご確認頂き、ご購入いただけましたら幸いです。
何かご不明な点がございましたらお気軽にメッセージからお問い合わせ下さい。
If you have any product-related questions for the seller, please type and send your message in the chat box below. Letao will process your inquiry within 24 hours during our service hours.
Item Price JPY
Sales Tax (10%)
Estimated Japan Shipping JPY
Estimated Item Weight KG
International Shipping Methods

Notes:

  • The billing weight will be based on whichever is greater: the actual weight or the volumetric weight.
  • Volumetric weight (kg) = Length (cm) x Width (cm) x Height (cm) / 5000
  • Common oversized and heavy items include: furniture, fishing rods, automotive parts, etc.
  • Consolidating 2 or more items will incur a "consolidation handling fee" (see price list for details)
    

Platform Transaction Rules:

1. Order cancellations and returns are not accepted for any reason. Please review the item description and seller ratings before purchase.
2. Each mercari item is shipped individually. Orders from the same seller will be processed separately, resulting in multiple handling fees and local Japanese shipping charges. Combined shipping is not available.
3. As mercari does not have a negotiation system, we cannot provide price negotiation services.
4. We cannot assist with purchases for items marked as "Buyer Specified," "Bundle Deals," "Requires Buyer's Agreement (Not Buy It Now)," or "Partial Shipping of Order."
5. Buyers cannot demand specific shipping methods from sellers. Shipping will be as per the seller's offered options.
6. Requests for early shipping, post-purchase price reductions, or transaction cancellations after purchase cannot be accommodated.
7. Once items arrive at our Japanese receiving point, buyer feedback must be provided and payment released to the seller. Feedback cannot be modified, and negative or no feedback is not permitted.
8. Refusal of items is not allowed after they arrive at our Japanese receiving point.

mercari Proxy Purchasing Guidelines

1. After the first payment is completed, the order will be processed within the system-displayed timeframe.
2. Items on the website may sell out at any time. Completing the first payment does not guarantee successful purchase of the item.
3. Once our Japanese receiving point confirms receipt of the item, our staff will immediately provide feedback to the seller and release the payment.
4. We cannot provide negative feedback or withhold feedback to sellers based on member requests.
5. If the seller uses a shipping method without tracking (e.g.,【普通定形外邮件】、【メール便】 etc.), we cannot provide compensation for lost items.
6. We cannot communicate with or inquire to sellers regarding issues with ongoing transactions, items in transit, or problems with items received at our collection point (errors, damage, discrepancies, etc.).
7. This website is not covered by our standard guarantees. Please consider carefully before making a purchase.

1. International Shipping

Air freight: If the arrival notice exceeds seven days and the status of the goods is not confirmed, a customer complaint will occur and the seller will not be able to report it.

2. local delivery

After receiving and inspecting the goods, if you have any questions, please contact Alfred 24 customer service staff within 48 hours after receipt, and let Alfred 24 make a decision. letao will try its best to provide relevant information to assist members in processing. The following are reminders:

1. You can leave a message through "Customer Service Message" and provide local express delivery in Order number and have the following information ready:
● Product outer box/unboxing photos
● Photos of damaged goods

2. Alfred24’s liability for any shipment, including but not limited to loss or damage, is limited to actual direct losses and shall not exceed the upper limit of HK$500 per shipment; if it is sent to a Post Smart Mail station or post office The maximum compensation limit for each shipment is HKD 320.

The following are product types that are not eligible for compensation by Alfred 24:
▲ The shipment is flammable or explosive, or is easily moldy, rotten and/or discolored, etc.
▲The shipment is fragile
▲The shipment is a liquid product
▲The recipient’s address is incorrect or invalid
▲The recipient’s contact number is invalid or the text message cannot be received
▲Any unpredictable or force majeure factors
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Customer service hours:
  • Monday to Friday 10:00-18:00
Customer service hotline:
Customer Service Email: service@letao.my