Polymethyl Methacrylate (Silly String) Web-Fluid Tutorial

Published at : 23 Dec 2025

It took forever to get my hands on r-134a, but it was worth the wait!


Pretty much an elastic silly string at this point, but it’s a work in progress.

List of Ingredients:

(These links may vary based on your location. I recommend you find similar more affordable products if possible)

Polymethyl methacrylate - https://www.amazon.ca/Young-Nails-Cover-Beige-Powder/dp/B07D5J18HF/ref=mp_s_a_1_1_sspa?dchild=1&keywords=acrylic+powder&qid=1610412115&sr=8-1-spons&psc=1&spLa=ZW5jcnlwdGVkUXVhbGlmaWVyPUEzM085VTNCNzgxOU5UJmVuY3J5cHRlZElkPUEwMzk1NjE4MkNCTVZYQlJDUVg4ViZlbmNyeXB0ZWRBZElkPUEwNjcxMDY2Mko1MTNLNk03WENPWiZ3aWRnZXROYW1lPXNwX3Bob25lX3NlYXJjaF9hdGYmYWN0aW9uPWNsaWNrUmVkaXJlY3QmZG9Ob3RMb2dDbGljaz10cnVl
Isopropyl Alcohol - https://www.amazon.ca/PSP-Two-Bottles-Rubbing-Alcohol/dp/B08B51LFCJ/ref=mp_s_a_1_3?dchild=1&keywords=90%25+alcohol&qid=1610412207&sprefix=90%25+al&sr=8-3
Polysorbate - https://www.amazon.ca/Polysorbate-T-MAZ-Solubilizer-Surfactant-Emulsifier/dp/B072DXTN28/ref=sxts_sxwds-bia-wc-nc-drs1_0?cv_ct_cx=tween+80&dchild=1&keywords=tween+80&pd_rd_i=B072DXTN28&pd_rd_r=97820c09-c6aa-4e1e-8ffe-1a632fabce3b&pd_rd_w=R1mGk&pd_rd_wg=BxjcT&pf_rd_p=b8755428-f220-4c30-a3f8-19a83e14129a&pf_rd_r=RAQ73RJRHMFE7S09VK13&psc=1&qid=1610412280&sr=1-1-7b47ea83-76bf-4b51-b958-664fad18c0dd
R134-a - https://www.amazon.ca/Johnsens-R-134a-Automotive-Refrigerant-HFC-134A/dp/B00U1L9RFC/ref=mp_s_a_1_5?dchild=1&keywords=r134a+refrigerant&qid=1610412317&sprefix=r134&sr=8-5

This fluid has the same ingredients as brain-ions I just played with the ratios.
Brain ion: https://www.youtube.com/channel/UCs8gHqfbo-g0AgE0EQ7V-5Q

I strongly recomend you visit Blood-Spider's channel, he's done more tests and variations with this formula than anyone in the community.
Blood-Spider: https://www.youtube.com/channel/UCXw8wazat_TdVop1gfvp7_g

Instagram: https://www.instagram.com/the_humanspider/
Music: A New Way - Lesion X [Free Copyright-safe Music]