--- product_id: 54863598 title: "Idye Poly: Black" brand: "jacquard" price: "71 zΕ‚" currency: PLN in_stock: true reviews_count: 13 category: "Jacquard" url: https://www.desertcart.pl/products/54863598-idye-poly-black store_origin: PL region: Poland --- # Dyes 2-3 lbs fabric per packet Requires hot water for vibrant polyester dyeing Made in the USA for trusted quality Idye Poly: Black **Brand:** jacquard **Price:** 71 zΕ‚ **Availability:** βœ… In Stock ## Summary > πŸ–€ Turn up the heat, own the black β€” dye like a pro with Jacquard iDye Poly! ## Quick Answers - **What is this?** Idye Poly: Black by jacquard - **How much does it cost?** 71 zΕ‚ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/54863598-idye-poly-black) ## Best For - jacquard enthusiasts ## Why This Product - Trusted jacquard brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Eco-Aware Usage:** Formulated with careβ€”handle responsibly to avoid aquatic impact and skin irritation. - β€’ **Crafted in the USA:** Proudly manufactured domestically, ensuring premium quality and reliability. - β€’ **Versatile Application:** Perfect for polyester, nylon, poly/cotton blends, and even sublimation printing threads. - β€’ **Precision Dyeing Power:** Each 14g packet transforms up to 3 lbs of synthetic fabric with rich, lasting black. - β€’ **Heat-Activated Brilliance:** Designed specifically for polyester and synthetics, it unlocks deep color only at high temperatures. ## Overview Jacquard iDye Poly Black is a 14-gram hot water dye packet engineered for synthetic fibers like polyester and nylon. Each packet dyes 2-3 pounds of fabric, delivering deep, long-lasting black hues when used at boiling temperatures. Ideal for DIY fashion refreshes and sublimation printing, this USA-made dye demands precise heat activation for optimal results and requires careful handling due to its environmental and skin sensitivities. ## Description This 14 gram packet of Black iDye Poly by Jacquard is a hot water dye for use on synthetic fibers. iDye comes in a dissolvable packet that can be dropped into hot water or tossed into your washer. Use on polyester, nylon, poly/cotton blends and some plastics. Each packet will dye two to three pounds of dry fabric. iDye Poly may also be used for sublimation printing techniques and to dye the polyester threads that are used to sew commercially manufactured garments. Made in the USA. Review: Brilliant results but doing your research and following instructions are key! - Why did you choose this product over others?: I used this dye in conjunction with the Rit All-Pupose to dye a pair of black jeans which were very faded. The jeans are 80% cotton, 19% polyester and 1% vacose and before this I had tried the Dylon all-pupose dye for use in a washing machine which did absolutely nothing because as I now know mixed fabrics won't take to all dyes in the same way. So to dye the cotton I got the Rit All-Pupose and to dye the 19% polyester I got this Jacquard iDye Poly. The results I've gotten using both of these together have been fantastic but being aware of what material you are dealing with and following the instructions are cruicial to getting good results, this is probably why some others haven't had good results. To dye polyester you MUST simmer it in boiling water, a washing machine will not work as polyester has to reach a certain temprature to take to the dye. I got a cheap 16L cooking pot to use specifically for this as you should never use it for cooking afterwards. I filled it with water, about 3/4s full as my jeans need room to be able to move freely in the water when stiring later on, and brought to boiling point before adding 1 cup of salt (table salt will do fine, but ignore the instructions of adding vinegar if you are dying plyester), add all the dye and stir then turn the hob down so it's boiling only slightly. Then, I added my jeans. I left it simmering for 1 hour stirring every 3 minutes before removing them and rinsing them under a hot tap until the water runs clear of any ink. It's cruicial you don't take them out of the boiling water and run them under a cold tap as it'll shock the fabric and potentially cause the colour to be uneven. I rinsed my jeans for about 10 minutes under the hot tap with the tap setting on my boilet set to max then reducing it half way towards the end to slowly bring the temprature of the jeans down. After this there was no steam or ink coming off the jeans and were ready to go into the wahsing machine on a cold wash for 30-45 minutes - it must be on a cold wash! Afterwards I allowed them to dry naturally and I was really impressed by the results. Some of what I did such as washing them on a cold wash and bringing the temprature down slowly as to not shock the fabric was not included in the instructions so if you're not dying a mixed fabric similar to mine then I highly recommend doing some research firstas I did! It's a lot of work but worth it in the end. Review: No Good πŸ‘ŽπŸ» - Did not work. Super disappointed. The instructions, website AND Reddit users state it's made to dye polyester. I had two garments that were %30 poly and 70% cotton. The polyester parts were mostly coloured threads so expected them to dye no problem but that's not the case. The threads are still bright colours all it did was dye the plastic buttons. Took a lot work, I had to buy a huge steel curry pot to use on the cooker top (I didn't have an old one big enough), stood all day stirring, wearing rubber gloves and ringing in the sink and cleaning the kitchen up after for nothing. The cotton parts were pre dyed black(ish) from my previous attempt with dylon machine dye but even then it didn't get any darker so it wasn't worth it at all. The white cotton parts didn't even get darker! The water was boiling hot all day so I'm sure I followed the guide properly. Ahhh! **SIGH* ## Features - Harmful to aquatic life with long lasting effects. - May cause an allergic skin reaction. - Use with synthetic fibers - Each packet will dye 2-3 lbs of dry fabric - Packet contains 14 grams of dye - Color: Black - Made in the USA ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B007QYBQNS | | Best Sellers Rank | 42,819 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 35 in Fabric Dyes | | Brand Name | Jacquard | | Colour | Black | | Compatible Material | Nylon | | Country Of Origin | USA | | Customer Reviews | 3.5 3.5 out of 5 stars (1,451) | | Item Form | Powder | | Item Weight | 0.05 Pounds | | Manufacturer | Jacquard Products | | Manufacturer Part Number | F-JID1454 | | Model Number | F-JID1454 | | Number of Items | 1 | | UPC | 743772022954 | | Unit Count | 14.0 gram | ## Product Details - **Brand:** Jacquard - **Colour:** Black - **Compatible material:** Nylon - **Item form:** Powder - **Item weight:** 0.05 Pounds ## Images ![Idye Poly: Black - Image 1](https://m.media-amazon.com/images/I/5138vsX+6uL.jpg) ## Questions & Answers **Q: Will it work on a puahchair? Which cannot fit on top of a stove, boiling water in a bath?** A: I used it on a jumper and it turned grey not black, but I may have bought the wrong sort and my Daughter liked the effect it made, but be very wary about using in a bath I used it in an old croc pot and it stained it really bad. I hope this helped **Q: i have a very expensive 100 polyester jacket it is red i want change it to black isit ok** A: Polyester is a difficult fabric to dye, the black may not come out a true jet black, but worth a try **Q: I have a 100% peach bikini, will this turn jet black?** A: it is not the colour its the material of the bikini that counts **Q: Can you use this in the washing machine? Thanks** A: I don’t know for sure but I used this dye stove top and it was fine worked ok think it needs higher heat than a washing machine hope this helps. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Brilliant results but doing your research and following instructions are key! *by A***J on 28 June 2025* Why did you choose this product over others?: I used this dye in conjunction with the Rit All-Pupose to dye a pair of black jeans which were very faded. The jeans are 80% cotton, 19% polyester and 1% vacose and before this I had tried the Dylon all-pupose dye for use in a washing machine which did absolutely nothing because as I now know mixed fabrics won't take to all dyes in the same way. So to dye the cotton I got the Rit All-Pupose and to dye the 19% polyester I got this Jacquard iDye Poly. The results I've gotten using both of these together have been fantastic but being aware of what material you are dealing with and following the instructions are cruicial to getting good results, this is probably why some others haven't had good results. To dye polyester you MUST simmer it in boiling water, a washing machine will not work as polyester has to reach a certain temprature to take to the dye. I got a cheap 16L cooking pot to use specifically for this as you should never use it for cooking afterwards. I filled it with water, about 3/4s full as my jeans need room to be able to move freely in the water when stiring later on, and brought to boiling point before adding 1 cup of salt (table salt will do fine, but ignore the instructions of adding vinegar if you are dying plyester), add all the dye and stir then turn the hob down so it's boiling only slightly. Then, I added my jeans. I left it simmering for 1 hour stirring every 3 minutes before removing them and rinsing them under a hot tap until the water runs clear of any ink. It's cruicial you don't take them out of the boiling water and run them under a cold tap as it'll shock the fabric and potentially cause the colour to be uneven. I rinsed my jeans for about 10 minutes under the hot tap with the tap setting on my boilet set to max then reducing it half way towards the end to slowly bring the temprature of the jeans down. After this there was no steam or ink coming off the jeans and were ready to go into the wahsing machine on a cold wash for 30-45 minutes - it must be on a cold wash! Afterwards I allowed them to dry naturally and I was really impressed by the results. Some of what I did such as washing them on a cold wash and bringing the temprature down slowly as to not shock the fabric was not included in the instructions so if you're not dying a mixed fabric similar to mine then I highly recommend doing some research firstas I did! It's a lot of work but worth it in the end. ### ⭐ No Good πŸ‘ŽπŸ» *by A***H on 18 July 2025* Did not work. Super disappointed. The instructions, website AND Reddit users state it's made to dye polyester. I had two garments that were %30 poly and 70% cotton. The polyester parts were mostly coloured threads so expected them to dye no problem but that's not the case. The threads are still bright colours all it did was dye the plastic buttons. Took a lot work, I had to buy a huge steel curry pot to use on the cooker top (I didn't have an old one big enough), stood all day stirring, wearing rubber gloves and ringing in the sink and cleaning the kitchen up after for nothing. The cotton parts were pre dyed black(ish) from my previous attempt with dylon machine dye but even then it didn't get any darker so it wasn't worth it at all. The white cotton parts didn't even get darker! The water was boiling hot all day so I'm sure I followed the guide properly. Ahhh! **SIGH* ### ⭐⭐⭐⭐ Follow directions and watch the smell *by Z***N on 17 May 2025* I used this on an old Dickies work shirt to get it back to black. It's a pain to work with, you need a really big pot and it smells bad... Really bad. That being said the shirt is a rich black that's held up well to weekly washes. ## Frequently Bought Together - Jacquard Idye Polyester Dye: Black - Jacquard iDye for Natural Fabrics .49 Oz - Black - Jacquard iDye Poly .49 Oz - Blue --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/54863598-idye-poly-black](https://www.desertcart.pl/products/54863598-idye-poly-black) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-04-22*