Your tubeless wheels will benefit from the use of Orange Seal Tubeless Tire Sealant. It is proven to seal large punctures up to 1/4" and perform under varying temperatures and altitudes. Orange Seal Tubeless Tire Sealant is compatible with most bike tire systems and is eco-friendly.

Reviews:

http://velonews.competitor.com/2014/10/mtb/reviewed-orange-seal-tire-sealant_348235

http://www.mtbr.com/cat/accessories/extras/orange-seal-cycling/tubeless-sealant/prd_493226_117crx.aspx