Ideal Seal MS290 is the ultimate all-round sealant and adhesive based on new MS Polymer Technology. It provides a durable, flexible, environmentally friendly alternative to traditional sealant, adhesives and putty as it is non toxic, 100% V.O.C free, free of isocyanates, and approved for use on self cleaning glass.

Ideal Seal underwater pond sealant seals leaks in all types of ponds and aquariums. It will seal leaks in concrete, butyl, PVC, glass and many other surfaces. No need to drain the pond, or remove fish, just clean the surface to be sealed. 

Ideal Seal Pond Sealant Features

  • Uses moisture to cure and harden - so using it on wet or underwater surfaces is ok.
  • Sticks and seals to almost anything: rubber, PVC, glass, stone, plastic.
  • Often used for awkward leak repairs or when draining is not practical.
  • Safe for fish.

Ideal Seal Pond Sealant from Aqua Gardening

  • One tube only (not the 3 tubes pictured)
  • Size: 290ml
  • Fits in a regular caulking gun for silicon.


SKU 127540
Barcode # 5060336551701
Brand Ideal Seal
Shipping Weight 0.5000kg
Shipping Width 0.060m
Shipping Height 0.060m
Shipping Length 0.270m
Shipping Cubic 0.000972000m3
Type Pond Accessories

This calculator will give you the delivery charges for this product only. Once you place all the items you wish to buy in the cart, the combined shipping price will be shown, including Free Shipping if you are eligible.

What is the eligibility for Free Shipping?

As long as your delivery address is in our free shipping zone, and your order is above the minimum value for free shipping, your shipping will be free. For full details see our shipping information here.