shopping-guide-test
Although not strictly speaking a secondary process, we can also provide adhesion tests to select interlinings.
1. Request process
(If you choose the number of interlining parts)
Step 1
Please download the interlining test request form and fill in the necessary information.
Step 2
Please submit your request by attaching the completed interlining test request form via the Inquiry page or Channel Talk.
Step 3
Please send us the completed interlining test request form along with the outer fabric you wish to test.
Step 4
After testing, we will inform you of the selected part number, so please add the selected part number to your cart and complete the purchase procedure.
Step 5
Once we have confirmed that the procedures have been completed, we will send the test results to your specified location.
(When the number of interlinings to be tested is determined in advance)
Step 1
Select the interlining test from the interlining processing request item number and add the number of selected interlining item numbers to your cart.
*If there are additional test items such as drying or washing with water, please select them as well.
*There is no need to add the interlining product you wish to test to your cart.
Step 2
Please download the interlining test request form and fill in the necessary information.
Step 3
Please send us the completed interlining test request form along with the outer fabric you wish to test.
Step 4
The test results will be shipped to your specified location.
2. Important Notices
Test fees
The test fee will vary depending on the number of test items and the test items. We will inform you of the cost as soon as it is confirmed.
Delivery time
| Test items | deadline |
| Initial (adhesive strength) | Approximately 3 business days from the date of ordering |
| Texture check | Approximately 3 business days from the date of ordering |
| Shrinkage rate (heat shrinkage) | Approximately 3 business days from the date of ordering |
| dry | Approximately one week from the date of ordering |
| Wash with water (3 times) | Approximately one week from the date of ordering |
| Bio (simple bio) | Approximately one week from the date of ordering |
If your delivery is delayed beyond your desired delivery date, we will contact you.
Regarding the applicable interlining part number
Please note that we cannot handle interlining tests for items other than those ordered by our company.
We can provide information on equivalent products of other companies' part numbers, so please contact us via the inquiry page or channel talk. We will make proposals based on your requests, such as the items to be used, the location of use, and the functions you are looking for.
About leftover fabric
If you would like the remaining fabric returned together with the test results, please indicate this in the comments section when placing your order.
3. How to add options
To check prices, select Interlining Test from the Secondary Processing category.
| Part number | Option Name | unit | Requested Lot |
| Interlining adhesion test | Interlining test | point | [Outer fabric 1 material / Interlining 1 item number] |
| Interlining adhesion test | Additional interlining test items (dry, water wash, bio) | point | [Additional items] *The part number of the interlining is not relevant. |
Example 1
When tested with outer fabric A (standard interlining test items only) x 4 interlining part numbers → Add 4 interlining test items to your cart.
Example 2
When testing with outer fabric B (standard interlining test items + additional washing and drying) x 4 interlining part numbers → Add 4 "Interlining Tests" to your cart.
→Additionally, please add two items (for two types, water washable and bio) of "Additional Interlining Test Items (Dry, Water Washable, Bio)" to your cart.
4. How to download and fill out the test request form
There is also a download button for the test request form on the test request page, so please download it and fill in the required items. (You can also download it from the link below.)
Please fill out one test request form for each outer material.
Please specify the number of items you would like to select. The price will vary depending on the number of items.
Please specify if the fabric has any special processing.
Download the test request form
5. Where to send your test request
Points to note when sending
Be sure to check the front and back of the fabric before applying.
(With the surface of the fabric facing up, attach it vertically to the adhesive interfacing test request form.)
Each interlining item requires 15cm x 15cm of fabric. Normally, we select about 4 interlining items, so the required length of fabric is about 20cm x 70cm per material.
Please send the item with prepayment.
Please contact us in advance via Channel Talk or Inquiry to notify us of your shipment at the time of shipment.
Shipping address
| 〒101-0031 3-2-11 Higashikanda, Chiyoda-ku, Tokyo KIYOHARA Co., Ltd. Apparel Division, Product Department, DX Promotion Division Tel: 03-3861-8485 |
As soon as the test results are available, they will be shipped to your specified location.
*Illustration of test results
